release: v2.28.1

[2.x] Allow `--todo` argument.

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -0,0 +1,66 @@
+name: Bug Report
+description: Report an Issue or Bug with the Pest
+title: "[Bug]: "
+labels: ["bug"]
+body:
+  - type: markdown
+    attributes:
+      value: |
+        We're sorry to hear you have a problem. Can you help us solve it by providing the following details.
+  - type: textarea
+    id: what-happened
+    attributes:
+      label: What Happened
+      description: What did you expect to happen?
+      placeholder: When I use expect()->toBeTrue() in my tests, I get an error
+    validations:
+      required: true
+  - type: textarea
+    id: how-to-reproduce
+    attributes:
+      label: How to Reproduce
+      description: How did this occur, please add any config values used and provide a set of reliable steps if possible.
+      placeholder: Install a fresh Laravel app, add Pest, add a test that uses expect()->toBeTrue()
+    validations:
+      required: true
+  - type: input
+    id: repository-sample
+    attributes:
+      label: Sample Repository
+      description: If possible, please provide a sample repository that reproduces the issue.
+      placeholder: https://github.com.br/your-username/your-repository
+  - type: input
+    id: pest-version
+    attributes:
+      label: Pest Version
+      description: What version of our Package are you running? Please be as specific as possible
+      placeholder: 2.14.1
+    validations:
+      required: true
+  - type: input
+    id: php-version
+    attributes:
+      label: PHP Version
+      description: What version of PHP are you running? Please be as specific as possible
+      placeholder: 8.1.20
+    validations:
+      required: true
+  - type: dropdown
+    id: operating-systems
+    attributes:
+      label: Operation System
+      description: On which operating systems does the problem occur? You can select more than one.
+      multiple: true
+      options:
+        - macOS
+        - Windows
+        - Linux
+    validations:
+      required: true
+  - type: textarea
+    id: notes
+    attributes:
+      label: Notes
+      description: Use this field to provide any other notes that you feel might be relevant to the issue.
+    validations:
+      required: false

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,10 +1,16 @@
-| Q             | A
-| ------------- | ---
-| Bug fix?      | yes/no
-| New feature?  | yes/no
-| Fixed tickets | #... <!-- #-prefixed issue number(s), if any -->
-
 <!--
-- Replace this comment by a description of what your PR is solving.
+- Fill in the form below correctly. This will help the Pest team to understand the PR and also work on it.
 -->
 
+### What:
+
+- [ ] Bug Fix
+- [ ] New Feature
+
+### Description:
+
+<!-- describe what your PR is solving -->
+
+### Related:
+
+<!-- link to the issue(s) your PR is solving. If it doesn't exist, remove the "Related" section. -->

.github/workflows/integration-tests.yml

@@ -1,42 +0,0 @@
-name: Integration Tests
-
-on:
-  push:
-  schedule:
-    - cron: '0 0 * * *'
-
-
-jobs:
-  ci:
-    if: github.event_name != 'schedule' || github.repository == 'pestphp/pest'
-    runs-on: ${{ matrix.os }}
-    strategy:
-      matrix:
-        os: [ubuntu-latest, macos-latest, windows-latest]
-        php: ['8.1', '8.2']
-        dependency-version: [prefer-lowest, prefer-stable]
-
-    name: PHP ${{ matrix.php }} - ${{ matrix.os }} - ${{ matrix.dependency-version }}
-
-    steps:
-    - name: Checkout
-      uses: actions/checkout@v2
-
-    - name: Setup PHP
-      uses: shivammathur/setup-php@v2
-      with:
-        php-version: ${{ matrix.php }}
-        tools: composer:v2
-        coverage: none
-
-    - name: Setup Problem Matches
-      run: |
-        echo "::add-matcher::${{ runner.tool_cache }}/php.json"
-        echo "::add-matcher::${{ runner.tool_cache }}/phpunit.json"
-
-    - name: Install PHP dependencies
-      run: composer update --${{ matrix.dependency-version }} --no-interaction --no-progress --ansi
-
-    - name: Integration Tests
-      run: composer test:integration
-

.github/workflows/static.yml

@@ -13,12 +13,13 @@ jobs:
 
     runs-on: ubuntu-latest
     strategy:
+      fail-fast: true
       matrix:
         dependency-version: [prefer-lowest, prefer-stable]
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v2
+      uses: actions/checkout@v4
 
     - name: Setup PHP
       uses: shivammathur/setup-php@v2
@@ -30,8 +31,11 @@ jobs:
     - name: Install Dependencies
       run: composer update --prefer-stable --no-interaction --no-progress --ansi
 
-    - name: Types
-      run: composer test:types
+    - name: Type Check
+      run: composer test:type:check
+
+    - name: Type Coverage
+      run: composer test:type:coverage
 
     - name: Refacto
       run: composer test:refacto

.github/workflows/tests.yml

@@ -6,22 +6,27 @@ on:
   schedule:
     - cron: '0 0 * * *'
 
-
 jobs:
-  ci:
+  tests:
     if: github.event_name != 'schedule' || github.repository == 'pestphp/pest'
+
     runs-on: ${{ matrix.os }}
     strategy:
+      fail-fast: true
       matrix:
         os: [ubuntu-latest, macos-latest, windows-latest]
-        php: ['8.1', '8.2']
-        dependency-version: [prefer-lowest, prefer-stable]
+        symfony: ['6.4.0', '7.0.1']
+        php: ['8.1', '8.2', '8.3']
+        dependency_version: [prefer-lowest, prefer-stable]
+        exclude:
+          - php: '8.1'
+            symfony: '7.0.1'
 
-    name: PHP ${{ matrix.php }} - ${{ matrix.os }} - ${{ matrix.dependency-version }}
+    name: PHP ${{ matrix.php }} - Symfony ^${{ matrix.symfony }} - ${{ matrix.os }} - ${{ matrix.dependency_version }}
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v2
+      uses: actions/checkout@v4
 
     - name: Setup PHP
       uses: shivammathur/setup-php@v2
@@ -36,11 +41,13 @@ jobs:
         echo "::add-matcher::${{ runner.tool_cache }}/phpunit.json"
 
     - name: Install PHP dependencies
-      run: composer update --${{ matrix.dependency-version }} --no-interaction --no-progress --ansi
+      run: composer update --${{ matrix.dependency_version }} --no-interaction --no-progress --ansi --with="symfony/console:^${{ matrix.symfony }}"
 
     - name: Unit Tests
       run: composer test:unit
 
-    - name: Unit Tests in Parallel
+    - name: Parallel Tests
       run: composer test:parallel
 
+    - name: Integration Tests
+      run: composer test:integration

CHANGELOG.md

@@ -1,131 +0,0 @@
-# Release Notes for 2.x
-
-## Unreleased
-
-## [v2.8.0 (2023-06-19)](https://github.com/pestphp/pest/compare/v2.7.0...v2.8.0)
-
-### Added
-- Support for `globs` in `uses` ([#829](https://github.com/pestphp/pest/pull/829))
-
-## [v2.7.0 (2023-06-15)](https://github.com/pestphp/pest/compare/v2.6.3...v2.7.0)
-
-### Added
-- Support for unexpected output on printer ([eb9f31e](https://github.com/pestphp/pest/commit/eb9f31edeb00a88c449874f3d48156128a00fff8))
-
-### Chore
-- Bumps PHPUnit to `^10.2.2` ([0e5470b](https://github.com/pestphp/pest/commit/0e5470b192b259ba2db7c02a50371216c98fc0a6))
-
-## [v2.6.3 (2023-06-07)](https://github.com/pestphp/pest/compare/v2.6.2...v2.6.3)
-
-### Chore
-- Bumps PHPUnit to `^10.2.1` ([73a859e](https://github.com/pestphp/pest/commit/73a859ee563fe96944ba39b191dceca28ef703c2))
-
-## [v2.6.2 (2023-06-02)](https://github.com/pestphp/pest/compare/v2.6.1...v2.6.2)
-
-### Chore
-- Bumps PHPUnit to `^10.2.0` ([a0041f1](https://github.com/pestphp/pest/commit/a0041f139cba94fe5d15318c38e275f2e2fb3350))
-
-## [v2.6.1 (2023-04-12)](https://github.com/pestphp/pest/compare/v2.6.0...v2.6.1)
-
-### Fixes
-- PHPStorm issue output problem for tests throwing an exception before the first assertion ([#809](https://github.com/pestphp/pest/pull/809))
-- Allow traits to be covered ([#804](https://github.com/pestphp/pest/pull/804))
-
-### Chore
-- Bumps PHPUnit to `^10.1.3` ([c993252](https://github.com/pestphp/pest/commit/c99325275acf1fd3759b487b93ec50473f706709))
-
-## [v2.6.0 (2023-04-05)](https://github.com/pestphp/pest/compare/v2.5.2...v2.6.0)
-
-### Adds
-- Allows `toThrow` to be used against an exception instance ([#797](https://github.com/pestphp/pest/pull/797))
-
-## [v2.5.2 (2023-04-19)](https://github.com/pestphp/pest/compare/v2.5.1...v2.5.2)
-
-### Chore
-- Removes `myclabs/php-enuma` dependency ([1a05df1](https://github.com/pestphp/pest/commit/1a05df14d0ce7d12583df26ff716807db6f81f13))
-
-## [v2.5.1 (2023-04-18)](https://github.com/pestphp/pest/compare/v2.5.0...v2.5.1)
-
-### Chore
-- Bumps PHPUnit to `^10.1.1` ([ec6a817](https://github.com/pestphp/pest/commit/ec6a81735af19f5463d24545df97535d77697ec6))
-
-## [v2.5.0 (2023-04-14)](https://github.com/pestphp/pest/compare/v2.4.0...v2.5.0)
-
-### Chore
-- Bumps PHPUnit to `^10.1.0` ([#780](https://github.com/pestphp/pest/pull/780))
-
-## [v2.4.0 (2023-04-03)](https://github.com/pestphp/pest/compare/v2.3.0...v2.4.0)
-
-### Added
-- `skipOnWindows()`, `skipOnMac()`, and `skipOnLinux()` ([#757](https://github.com/pestphp/pest/pull/757))
-- source architecture testing violation ([#1](https://github.com/pestphp/pest-plugin-arch/pull/1))([8e66263](https://github.com/pestphp/pest-plugin-arch/commit/8e66263104304e99e3d6ceda25c7ed679b27fb03))
-- `toHaveProperties` may now also check values ([#760](https://github.com/pestphp/pest/pull/760))
-
-### Fixed
-- Tests on `tests/Helpers` directory not being executed ([#753](https://github.com/pestphp/pest/pull/753))
-- Teamcity count ([#747](https://github.com/pestphp/pest/pull/747))
-- Parallel execution when class extends class with same name ([#748](https://github.com/pestphp/pest/pull/748))
-- Wording on `uses()` hint ([#745](https://github.com/pestphp/pest/pull/745/files))
-
-## [v2.3.0 (2023-03-28)](https://github.com/pestphp/pest/compare/v2.2.3...v2.3.0)
-
-### Added
-- Better error handler about missing uses ([#743](https://github.com/pestphp/pest/pull/743))
-
-### Fixed
-- Inconsistent spelling of `dataset` ([#739](https://github.com/pestphp/pest/pull/739))
-
-### Chore
-- Bumps PHPUnit to `^10.0.19` ([3d7e621](https://github.com/pestphp/pest/commit/3d7e621b7dfc03f0b2d9dcf6eb06c26bc383f502))
-
-## [v2.2.3 (2023-03-24)](https://github.com/pestphp/pest/compare/v2.2.2...v2.2.3)
-
-### Fixed
-- Unnecessary dataset on dataset arguments mismatch ([#736](https://github.com/pestphp/pest/pull/736))
-- Parallel arguments on plugins order ([#703](https://github.com/pestphp/pest/pull/703))
-- Arch plugin runtime exceptions on bad phpdocs ([2f2b51c](https://github.com/pestphp/pest/commit/2f2b51ce3d1b000be9d6add0e785fd0044931b3b))
-
-## [v2.2.2 (2023-03-23)](https://github.com/pestphp/pest/compare/v2.2.1...v2.2.2)
-
-### Fixed
-- Edge case in parallel execution test description ([3ce6408](https://github.com/pestphp/pest/commit/3ce640819541ca6022b250e000f336d87c3e7889))
-
-## [v2.2.1 (2023-03-22)](https://github.com/pestphp/pest/compare/v2.2.0...v2.2.1)
-
-### Fixed
-- Collision between tests names with underscores ([#724](https://github.com/pestphp/pest/pull/724))
-
-### Chore
-- Bumps PHPUnit to `^10.0.18` ([1408cff](https://github.com/pestphp/pest/commit/1408cffc028690057e44f00038f9390f776e6bfb))
-
-## [v2.2.0 (2023-03-22)](https://github.com/pestphp/pest/compare/v2.1.0...v2.2.0)
-
-### Added
-- Improved error messages on dataset arguments mismatch ([#698](https://github.com/pestphp/pest/pull/698))
-- Allows the usage of `DateTimeInterface` on multiple expectations ([#716](https://github.com/pestphp/pest/pull/716))
-
-### Fixed
-- `--dirty` option on Windows environments ([#721](https://github.com/pestphp/pest/pull/721))
-- Parallel exit code when `phpunit.xml` is outdated ([14dd5cb](https://github.com/pestphp/pest/commit/14dd5cb57b9432300ac4e8095f069941cb43bdb5))
-
-## [v2.1.0 (2023-03-21)](https://github.com/pestphp/pest/compare/v2.0.2...v2.1.0)
-
-### Added
-- `only` test case method ([bcd1503](https://github.com/pestphp/pest/commit/bcd1503cade938853a55c1283b02b6b820ea0b69))
-
-### Fixed
-- Issues with different characters on test names ([715](https://github.com/pestphp/pest/pull/715))
-
-## [v2.0.2 (2023-03-20)](https://github.com/pestphp/pest/compare/v2.0.1...v2.0.2)
-
-### Fixed
-- `Pest.php` not being loaded in certain scenarios ([b887116](https://github.com/pestphp/pest/commit/b887116e5ce9a69403ad620cad20f0a029474eb5))
-
-## [v2.0.1 (2023-03-20)](https://github.com/pestphp/pest/compare/v2.0.0...v2.0.1)
-
-### Fixed
-- Wrong `version` configuration key on `composer.json` ([8f91f40](https://github.com/pestphp/pest/commit/8f91f40e8ea8b35e04b7989bed6a8f9439e2a2d6))
-
-## [v2.0.0 (2023-03-20)](https://github.com/pestphp/pest/compare/v1.22.6...v2.0.0)
-
-Please consult the [upgrade guide](https://pestphp.com/docs/upgrade-guide) and [release notes](https://pestphp.com/docs/announcing-pest2) in the official Pest documentation.

README.md

@@ -22,19 +22,16 @@ We cannot thank our sponsors enough for their incredible support in funding Pest
 ### Platinum Sponsors
 
 - **[Forge](https://forge.laravel.com)**
-- **[LoadForge](https://loadforge.com)**
 - **[Spatie](https://spatie.be)**
 - **[Worksome](https://www.worksome.com/)**
 
 ### Premium Sponsors
 
 - [Akaunting](https://akaunting.com)
-- [Codecourse](https://codecourse.com/)
-- [Laracasts](https://laracasts.com/)
+- [Codecourse](https://codecourse.com)
+- [Laracasts](https://laracasts.com)
+- [Laradir](https://laradir.com)
 - [Localazy](https://localazy.com)
-- [Hyvor](https://hyvor.com/)
-- [Fathom Analytics](https://usefathom.com/)
-- [Meema](https://meema.io)
 - [Zapiet](https://www.zapiet.com)
 
 Pest is an open-sourced software licensed under the **[MIT license](https://opensource.org/licenses/MIT)**.

RELEASE.md

@@ -5,10 +5,10 @@ When releasing a new version of Pest there are some checks and updates that need
 > **For Pest v1 you should use the `1.x` branch instead.**
 
 - Clear your local repository with: `git add . && git reset --hard && git checkout 2.x`
-- On the GitHub repository, check the contents of [github.com/pestphp/pest/compare/{latest_version}...2.x](https://github.com/pestphp/pest/compare/{latest_version}...master) and update the [changelog](CHANGELOG.md) file with the main changes for this release
+- On the GitHub repository, check the contents of [github.com/pestphp/pest/compare/{latest_version}...2.x](https://github.com/pestphp/pest/compare/{latest_version}...2.x)
 - Update the version number in [src/Pest.php](src/Pest.php)
 - Run the tests locally using: `composer test`
-- Commit the CHANGELOG and Pest file with the message: `git commit -m "release: vX.X.X"`
+- Commit the Pest file with the message: `git commit -m "release: vX.X.X"`
 - Push the changes to GitHub
 - Check that the CI is passing as expected: [github.com/pestphp/pest/actions](https://github.com/pestphp/pest/actions)
 - Tag and push the tag with `git tag vX.X.X && git push --tags`

bin/pest

@@ -38,7 +38,7 @@ use Symfony\Component\Console\Output\ConsoleOutput;
             unset($args[$key]);
         }
 
-        if ($value === '--todos') {
+        if (in_array($value, ['--todo', '--todos'], true)) {
             $todo = true;
             unset($args[$key]);
         }

bin/worker.php

@@ -46,6 +46,7 @@ $bootPest = (static function (): void {
     ];
 
     foreach ($composerAutoloadFiles as $file) {
+
         if (file_exists($file)) {
             require_once $file;
             define('PHPUNIT_COMPOSER_INSTALL', $file);

composer.json

@@ -1,6 +1,6 @@
 {
     "name": "pestphp/pest",
-    "description": "An elegant PHP Testing Framework.",
+    "description": "The elegant PHP Testing Framework.",
     "keywords": [
         "php",
         "framework",
@@ -18,16 +18,17 @@
     ],
     "require": {
         "php": "^8.1.0",
-        "brianium/paratest": "^7.2.0",
-        "nunomaduro/collision": "^7.6.0",
-        "nunomaduro/termwind": "^1.15.1",
-        "pestphp/pest-plugin": "^2.0.1",
-        "pestphp/pest-plugin-arch": "^2.2.1",
-        "phpunit/phpunit": "^10.2.2"
+        "brianium/paratest": "^7.3.1",
+        "nunomaduro/collision": "^7.10.0|^8.0.0",
+        "nunomaduro/termwind": "^1.15.1|^2.0.0",
+        "pestphp/pest-plugin": "^2.1.1",
+        "pestphp/pest-plugin-arch": "^2.5.0",
+        "phpunit/phpunit": "^10.5.3"
     },
     "conflict": {
-        "webmozart/assert": "<1.11.0",
-        "phpunit/phpunit": ">10.2.2"
+        "phpunit/phpunit": ">10.5.3",
+        "sebastian/exporter": "<5.1.0",
+        "webmozart/assert": "<1.11.0"
     },
     "autoload": {
         "psr-4": {
@@ -42,6 +43,7 @@
         "psr-4": {
             "Tests\\Fixtures\\Covers\\": "tests/Fixtures/Covers",
             "Tests\\Fixtures\\Inheritance\\": "tests/Fixtures/Inheritance",
+            "Tests\\Fixtures\\Arch\\": "tests/Fixtures/Arch",
             "Tests\\": "tests/PHPUnit/"
         },
         "files": [
@@ -49,10 +51,12 @@
         ]
     },
     "require-dev": {
-        "pestphp/pest-dev-tools": "^2.12.0",
-        "symfony/process": "^6.3.0"
+        "pestphp/pest-dev-tools": "^2.16.0",
+        "pestphp/pest-plugin-type-coverage": "^2.5.0",
+        "symfony/process": "^6.4.0|^7.0.1"
     },
-    "minimum-stability": "stable",
+    "minimum-stability": "dev",
+    "prefer-stable": true,
     "config": {
         "sort-packages": true,
         "preferred-install": "dist",
@@ -68,16 +72,18 @@
         "lint": "pint",
         "test:refacto": "rector --dry-run",
         "test:lint": "pint --test",
-        "test:types": "phpstan analyse --ansi --memory-limit=-1 --debug",
+        "test:type:check": "phpstan analyse --ansi --memory-limit=-1 --debug",
+        "test:type:coverage": "php bin/pest --type-coverage --min=100",
         "test:unit": "php bin/pest --colors=always --exclude-group=integration --compact",
         "test:inline": "php bin/pest --colors=always --configuration=phpunit.inline.xml",
-        "test:parallel": "php bin/pest --colors=always --exclude-group=integration --parallel --processes=10",
+        "test:parallel": "php bin/pest --colors=always --exclude-group=integration --parallel --processes=3",
         "test:integration": "php bin/pest --colors=always --group=integration",
-        "update:snapshots": "REBUILD_SNAPSHOTS=true php bin/pest --colors=always",
+        "update:snapshots": "REBUILD_SNAPSHOTS=true php bin/pest --colors=always --update-snapshots",
         "test": [
             "@test:refacto",
             "@test:lint",
-            "@test:types",
+            "@test:type:check",
+            "@test:type:coverage",
             "@test:unit",
             "@test:parallel",
             "@test:integration"
@@ -98,9 +104,16 @@
                 "Pest\\Plugins\\ProcessIsolation",
                 "Pest\\Plugins\\Profile",
                 "Pest\\Plugins\\Retry",
+                "Pest\\Plugins\\Snapshot",
+                "Pest\\Plugins\\Verbose",
                 "Pest\\Plugins\\Version",
                 "Pest\\Plugins\\Parallel"
             ]
+        },
+        "phpstan": {
+            "includes": [
+                "extension.neon"
+            ]
         }
     }
 }

extension.neon

@@ -0,0 +1,4 @@
+parameters:
+    universalObjectCratesClasses:
+        - Pest\Support\HigherOrderTapProxy
+        - Pest\Expectation

overrides/Runner/Filter/NameFilterIterator.php

@@ -34,17 +34,18 @@
 
 namespace PHPUnit\Runner\Filter;
 
-use function end;
 use Exception;
-use function implode;
 use Pest\Contracts\HasPrintableTestCaseName;
 use PHPUnit\Framework\SelfDescribing;
 use PHPUnit\Framework\Test;
 use PHPUnit\Framework\TestCase;
 use PHPUnit\Framework\TestSuite;
-use function preg_match;
 use RecursiveFilterIterator;
 use RecursiveIterator;
+
+use function end;
+use function implode;
+use function preg_match;
 use function sprintf;
 use function str_replace;
 

overrides/Runner/ResultCache/DefaultResultCache.php

@@ -45,9 +45,15 @@ declare(strict_types=1);
 
 namespace PHPUnit\Runner\ResultCache;
 
+use const DIRECTORY_SEPARATOR;
+
+use PHPUnit\Framework\TestStatus\TestStatus;
+use PHPUnit\Runner\DirectoryCannotBeCreatedException;
+use PHPUnit\Runner\Exception;
+use PHPUnit\Util\Filesystem;
+
 use function array_keys;
 use function assert;
-use const DIRECTORY_SEPARATOR;
 use function dirname;
 use function file_get_contents;
 use function file_put_contents;
@@ -57,10 +63,6 @@ use function is_file;
 use function json_decode;
 use function json_encode;
 use function Pest\version;
-use PHPUnit\Framework\TestStatus\TestStatus;
-use PHPUnit\Runner\DirectoryCannotBeCreatedException;
-use PHPUnit\Runner\Exception;
-use PHPUnit\Util\Filesystem;
 
 /**
  * @internal This class is not covered by the backward compatibility promise for PHPUnit

overrides/Runner/TestSuiteLoader.php

@@ -36,18 +36,19 @@ declare(strict_types=1);
 
 namespace PHPUnit\Runner;
 
-use function array_diff;
-use function array_values;
-use function basename;
-use function class_exists;
 use Exception;
-use function get_declared_classes;
 use Pest\Contracts\HasPrintableTestCaseName;
 use Pest\TestCases\IgnorableTestCase;
 use Pest\TestSuite;
 use PHPUnit\Framework\TestCase;
 use ReflectionClass;
 use ReflectionException;
+
+use function array_diff;
+use function array_values;
+use function basename;
+use function class_exists;
+use function get_declared_classes;
 use function substr;
 
 /**
@@ -60,6 +61,11 @@ final class TestSuiteLoader
      */
     private static array $loadedClasses = [];
 
+    /**
+     * @psalm-var array<string, array<class-string>>
+     */
+    private static array $loadedClassesByFilename = [];
+
     /**
      * @psalm-var list<class-string>
      */
@@ -97,6 +103,17 @@ final class TestSuiteLoader
 
         self::$loadedClasses = array_merge($loadedClasses, self::$loadedClasses);
 
+        foreach ($loadedClasses as $loadedClass) {
+            $reflection = new ReflectionClass($loadedClass);
+            $filename = $reflection->getFileName();
+            self::$loadedClassesByFilename[$filename] = [
+                $loadedClass,
+                ...self::$loadedClassesByFilename[$filename] ?? [],
+            ];
+        }
+
+        $loadedClasses = array_merge(self::$loadedClassesByFilename[$suiteClassFile] ?? [], $loadedClasses);
+
         if (empty($loadedClasses)) {
             return $this->exceptionFor($suiteClassName, $suiteClassFile);
         }
@@ -115,7 +132,7 @@ final class TestSuiteLoader
                     continue;
                 }
 
-                if ($class->isAbstract() || ($class->getFileName() !== $suiteClassFile)) {
+                if ($class->isAbstract() || ($suiteClassFile !== $class->getFileName())) {
                     if (! str_contains($class->getFileName(), 'TestCaseFactory.php')) {
                         continue;
                     }

overrides/TextUI/TestSuiteFilterProcessor.php

@@ -45,7 +45,6 @@ declare(strict_types=1);
 
 namespace PHPUnit\TextUI;
 
-use function array_map;
 use Pest\Plugins\Only;
 use PHPUnit\Event;
 use PHPUnit\Framework\TestSuite;
@@ -53,6 +52,8 @@ use PHPUnit\Runner\Filter\Factory;
 use PHPUnit\TextUI\Configuration\Configuration;
 use PHPUnit\TextUI\Configuration\FilterNotConfiguredException;
 
+use function array_map;
+
 /**
  * @internal This class is not covered by the backward compatibility promise for PHPUnit
  */

src/Bootstrappers/BootExcludeList.php

@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Pest\Bootstrappers;
+
+use Pest\Contracts\Bootstrapper;
+use PHPUnit\Util\ExcludeList;
+
+/**
+ * @internal
+ */
+final class BootExcludeList implements Bootstrapper
+{
+    /**
+     * The directories to exclude.
+     *
+     * @var array<int, non-empty-string>
+     */
+    private const EXCLUDE_LIST = [
+        'bin',
+        'overrides',
+        'resources',
+        'src',
+        'stubs',
+    ];
+
+    /**
+     * Boots the "exclude list" for PHPUnit to ignore Pest files.
+     */
+    public function boot(): void
+    {
+        $baseDirectory = dirname(__DIR__, 2);
+
+        foreach (self::EXCLUDE_LIST as $directory) {
+            ExcludeList::addDirectory($baseDirectory.DIRECTORY_SEPARATOR.$directory);
+        }
+    }
+}

src/Bootstrappers/BootFiles.php

@@ -7,12 +7,13 @@ namespace Pest\Bootstrappers;
 use Pest\Contracts\Bootstrapper;
 use Pest\Support\DatasetInfo;
 use Pest\Support\Str;
-use function Pest\testDirectory;
 use Pest\TestSuite;
 use RecursiveDirectoryIterator;
 use RecursiveIteratorIterator;
 use SebastianBergmann\FileIterator\Facade as PhpUnitFileIterator;
 
+use function Pest\testDirectory;
+
 /**
  * @internal
  */
@@ -77,6 +78,8 @@ final class BootFiles implements Bootstrapper
 
     private function bootDatasets(string $testsPath): void
     {
+        assert(strlen($testsPath) > 0);
+
         $files = (new PhpUnitFileIterator)->getFilesAsArray($testsPath, '.php');
 
         foreach ($files as $file) {

src/Concerns/Pipeable.php

@@ -5,7 +5,6 @@ declare(strict_types=1);
 namespace Pest\Concerns;
 
 use Closure;
-use Pest\Expectation;
 
 /**
  * @internal
@@ -37,7 +36,7 @@ trait Pipeable
     /**
      * Register an interceptor that should replace an existing expectation.
      *
-     * @param string|Closure(mixed $value, mixed ...$arguments):bool $filter
+     * @param  string|Closure(mixed $value, mixed ...$arguments):bool  $filter
      */
     public function intercept(string $name, string|Closure $filter, Closure $handler): void
     {

src/Concerns/Testable.php

@@ -23,40 +23,50 @@ use Throwable;
 trait Testable
 {
     /**
-     * Test method description.
+     * The test's description.
      */
     private string $__description;
 
     /**
-     * Test "latest" method description.
+     * The test's latest description.
      */
     private static string $__latestDescription;
 
     /**
-     * The Test Case "test" closure.
+     * The test's describing, if any.
+     */
+    public ?string $__describing = null;
+
+    /**
+     * The test's test closure.
      */
     private Closure $__test;
 
     /**
-     * The Test Case "setUp" closure.
+     * The test's before each closure.
      */
     private ?Closure $__beforeEach = null;
 
     /**
-     * The Test Case "tearDown" closure.
+     * The test's after each closure.
      */
     private ?Closure $__afterEach = null;
 
     /**
-     * The Test Case "setUpBeforeClass" closure.
+     * The test's before all closure.
      */
     private static ?Closure $__beforeAll = null;
 
     /**
-     * The test "tearDownAfterClass" closure.
+     * The test's after all closure.
      */
     private static ?Closure $__afterAll = null;
 
+    /**
+     * The list of snapshot changes, if any.
+     */
+    private array $__snapshotChanges = [];
+
     /**
      * Resets the test case static properties.
      */
@@ -78,6 +88,7 @@ trait Testable
         if ($test->hasMethod($name)) {
             $method = $test->getMethod($name);
             $this->__description = self::$__latestDescription = $method->description;
+            $this->__describing = $method->describing;
             $this->__test = $method->getClosure($this);
         }
     }
@@ -92,7 +103,7 @@ trait Testable
         }
 
         self::$__beforeAll = (self::$__beforeAll instanceof Closure)
-            ? ChainableClosure::fromStatic(self::$__beforeAll, $hook)
+            ? ChainableClosure::boundStatically(self::$__beforeAll, $hook)
             : $hook;
     }
 
@@ -106,7 +117,7 @@ trait Testable
         }
 
         self::$__afterAll = (self::$__afterAll instanceof Closure)
-            ? ChainableClosure::fromStatic(self::$__afterAll, $hook)
+            ? ChainableClosure::boundStatically(self::$__afterAll, $hook)
             : $hook;
     }
 
@@ -136,7 +147,7 @@ trait Testable
         }
 
         $this->{$property} = ($this->{$property} instanceof Closure)
-            ? ChainableClosure::from($this->{$property}, $hook)
+            ? ChainableClosure::bound($this->{$property}, $hook)
             : $hook;
     }
 
@@ -150,7 +161,7 @@ trait Testable
         $beforeAll = TestSuite::getInstance()->beforeAll->get(self::$__filename);
 
         if (self::$__beforeAll instanceof Closure) {
-            $beforeAll = ChainableClosure::fromStatic(self::$__beforeAll, $beforeAll);
+            $beforeAll = ChainableClosure::boundStatically(self::$__beforeAll, $beforeAll);
         }
 
         call_user_func(Closure::bind($beforeAll, null, self::class));
@@ -164,7 +175,7 @@ trait Testable
         $afterAll = TestSuite::getInstance()->afterAll->get(self::$__filename);
 
         if (self::$__afterAll instanceof Closure) {
-            $afterAll = ChainableClosure::fromStatic(self::$__afterAll, $afterAll);
+            $afterAll = ChainableClosure::boundStatically(self::$__afterAll, $afterAll);
         }
 
         call_user_func(Closure::bind($afterAll, null, self::class));
@@ -179,12 +190,34 @@ trait Testable
     {
         TestSuite::getInstance()->test = $this;
 
+        $method = TestSuite::getInstance()->tests->get(self::$__filename)->getMethod($this->name());
+
+        $description = $this->dataName() ? $method->description.' with '.$this->dataName() : $method->description;
+        $description = htmlspecialchars(html_entity_decode($description), ENT_NOQUOTES);
+
+        if ($method->repetitions > 1) {
+            $matches = [];
+            preg_match('/\((.*?)\)/', $description, $matches);
+
+            if (count($matches) > 1) {
+                if (str_contains($description, 'with '.$matches[0].' /')) {
+                    $description = str_replace('with '.$matches[0].' /', '', $description);
+                } else {
+                    $description = str_replace('with '.$matches[0], '', $description);
+                }
+            }
+
+            $description .= ' @ repetition '.($matches[1].' of '.$method->repetitions);
+        }
+
+        $this->__description = self::$__latestDescription = $description;
+
         parent::setUp();
 
         $beforeEach = TestSuite::getInstance()->beforeEach->get(self::$__filename)[1];
 
         if ($this->__beforeEach instanceof Closure) {
-            $beforeEach = ChainableClosure::from($this->__beforeEach, $beforeEach);
+            $beforeEach = ChainableClosure::bound($this->__beforeEach, $beforeEach);
         }
 
         $this->__callClosure($beforeEach, func_get_args());
@@ -198,7 +231,7 @@ trait Testable
         $afterEach = TestSuite::getInstance()->afterEach->get(self::$__filename);
 
         if ($this->__afterEach instanceof Closure) {
-            $afterEach = ChainableClosure::from($this->__afterEach, $afterEach);
+            $afterEach = ChainableClosure::bound($this->__afterEach, $afterEach);
         }
 
         $this->__callClosure($afterEach, func_get_args());
@@ -230,7 +263,9 @@ trait Testable
     {
         $method = TestSuite::getInstance()->tests->get(self::$__filename)->getMethod($this->name());
 
-        $this->__description = self::$__latestDescription = $this->dataName() ? $method->description.' with '.$this->dataName() : $method->description;
+        if ($method->repetitions > 1) {
+            array_shift($arguments);
+        }
 
         $underlyingTest = Reflection::getFunctionVariable($this->__test, 'closure');
         $testParameterTypes = array_values(Reflection::getFunctionArguments($underlyingTest));
@@ -302,6 +337,24 @@ trait Testable
         return ExceptionTrace::ensure(fn (): mixed => call_user_func_array(Closure::bind($closure, $this, $this::class), $arguments));
     }
 
+    /** @postCondition */
+    protected function __MarkTestIncompleteIfSnapshotHaveChanged(): void
+    {
+        if (count($this->__snapshotChanges) === 0) {
+            return;
+        }
+
+        if (count($this->__snapshotChanges) === 1) {
+            $this->markTestIncomplete($this->__snapshotChanges[0]);
+
+            return;
+        }
+
+        $messages = implode(PHP_EOL, array_map(static fn (string $message): string => '- $message', $this->__snapshotChanges));
+
+        $this->markTestIncomplete($messages);
+    }
+
     /**
      * The printable test case name.
      */

src/Console/Thanks.php

@@ -23,9 +23,10 @@ final class Thanks
      * @var array<string, string>
      */
     private const FUNDING_MESSAGES = [
-        'Star the project on GitHub' => 'https://github.com/pestphp/pest',
-        'Tweet about the project' => 'https://twitter.com/pestphp',
-        'Sponsor the project' => 'https://github.com/sponsors/nunomaduro',
+        'Star' => 'https://github.com/pestphp/pest',
+        'News' => 'https://twitter.com/pestphp',
+        'Videos' => 'https://youtube.com/@nunomaduro',
+        'Sponsor' => 'https://github.com/sponsors/nunomaduro',
     ];
 
     /**

src/Exceptions/AfterAllWithinDescribe.php

@@ -12,13 +12,13 @@ use Symfony\Component\Console\Exception\ExceptionInterface;
 /**
  * @internal
  */
-final class BeforeEachAlreadyExist extends InvalidArgumentException implements ExceptionInterface, RenderlessEditor, RenderlessTrace
+final class AfterAllWithinDescribe extends InvalidArgumentException implements ExceptionInterface, RenderlessEditor, RenderlessTrace
 {
     /**
      * Creates a new Exception instance.
      */
     public function __construct(string $filename)
     {
-        parent::__construct(sprintf('The beforeEach already exists in the filename `%s`.', $filename));
+        parent::__construct(sprintf('The afterAll method can not be used within describe functions. Filename `%s`.', $filename));
     }
 }

src/Exceptions/BeforeAllAlreadyExist.php

@@ -12,13 +12,13 @@ use Symfony\Component\Console\Exception\ExceptionInterface;
 /**
  * @internal
  */
-final class AfterEachAlreadyExist extends InvalidArgumentException implements ExceptionInterface, RenderlessEditor, RenderlessTrace
+final class BeforeAllAlreadyExist extends InvalidArgumentException implements ExceptionInterface, RenderlessEditor, RenderlessTrace
 {
     /**
      * Creates a new Exception instance.
      */
     public function __construct(string $filename)
     {
-        parent::__construct(sprintf('The afterEach already exists in the filename `%s`.', $filename));
+        parent::__construct(sprintf('The beforeAll already exists in the filename `%s`.', $filename));
     }
 }

src/Exceptions/BeforeAllWithinDescribe.php

@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Pest\Exceptions;
+
+use InvalidArgumentException;
+use NunoMaduro\Collision\Contracts\RenderlessEditor;
+use NunoMaduro\Collision\Contracts\RenderlessTrace;
+use Symfony\Component\Console\Exception\ExceptionInterface;
+
+/**
+ * @internal
+ */
+final class BeforeAllWithinDescribe extends InvalidArgumentException implements ExceptionInterface, RenderlessEditor, RenderlessTrace
+{
+    /**
+     * Creates a new Exception instance.
+     */
+    public function __construct(string $filename)
+    {
+        parent::__construct(sprintf('The beforeAll method can not be used within describe functions. Filename `%s`.', $filename));
+    }
+}

src/Exceptions/InvalidArgumentException.php

@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Pest\Exceptions;
+
+use InvalidArgumentException as BaseInvalidArgumentException;
+use NunoMaduro\Collision\Contracts\RenderlessEditor;
+use NunoMaduro\Collision\Contracts\RenderlessTrace;
+use Symfony\Component\Console\Exception\ExceptionInterface;
+
+/**
+ * @internal
+ */
+final class InvalidArgumentException extends BaseInvalidArgumentException implements ExceptionInterface, RenderlessEditor, RenderlessTrace
+{
+    /**
+     * Creates a new Exception instance.
+     */
+    public function __construct(string $message)
+    {
+        parent::__construct($message, 1);
+    }
+}

src/Exceptions/NoDirtyTestsFound.php

@@ -14,7 +14,7 @@ use Symfony\Component\Console\Output\OutputInterface;
 /**
  * @internal
  */
-final class NoDirtyTestsFound extends InvalidArgumentException implements ExceptionInterface, RenderlessEditor, RenderlessTrace, Panicable
+final class NoDirtyTestsFound extends InvalidArgumentException implements ExceptionInterface, Panicable, RenderlessEditor, RenderlessTrace
 {
     /**
      * Renders the panic on the given output.

src/Expectation.php

@@ -4,15 +4,21 @@ declare(strict_types=1);
 
 namespace Pest;
 
+use Attribute;
 use BadMethodCallException;
 use Closure;
+use InvalidArgumentException;
+use OutOfRangeException;
 use Pest\Arch\Contracts\ArchExpectation;
+use Pest\Arch\Expectations\Targeted;
 use Pest\Arch\Expectations\ToBeUsedIn;
 use Pest\Arch\Expectations\ToBeUsedInNothing;
 use Pest\Arch\Expectations\ToOnlyBeUsedIn;
 use Pest\Arch\Expectations\ToOnlyUse;
 use Pest\Arch\Expectations\ToUse;
 use Pest\Arch\Expectations\ToUseNothing;
+use Pest\Arch\PendingArchExpectation;
+use Pest\Arch\Support\FileLineFinder;
 use Pest\Concerns\Extendable;
 use Pest\Concerns\Pipeable;
 use Pest\Concerns\Retrievable;
@@ -24,18 +30,21 @@ use Pest\Expectations\HigherOrderExpectation;
 use Pest\Expectations\OppositeExpectation;
 use Pest\Matchers\Any;
 use Pest\Support\ExpectationPipeline;
-use PHPUnit\Framework\Assert;
+use PHPUnit\Architecture\Elements\ObjectDescription;
 use PHPUnit\Framework\ExpectationFailedException;
 
 /**
- * @internal
- *
  * @template TValue
  *
  * @property OppositeExpectation $not Creates the opposite expectation.
  * @property EachExpectation $each Creates an expectation on each element on the traversable value.
+ * @property PendingArchExpectation $classes
+ * @property PendingArchExpectation $traits
+ * @property PendingArchExpectation $interfaces
+ * @property PendingArchExpectation $enums
  *
  * @mixin Mixins\Expectation<TValue>
+ * @mixin PendingArchExpectation
  */
 final class Expectation
 {
@@ -118,6 +127,40 @@ final class Expectation
         exit(1);
     }
 
+    /**
+     * Dump the expectation value when the result of the condition is truthy.
+     *
+     * @param  (\Closure(TValue): bool)|bool  $condition
+     * @return self<TValue>
+     */
+    public function ddWhen(Closure|bool $condition, mixed ...$arguments): Expectation
+    {
+        $condition = $condition instanceof Closure ? $condition($this->value) : $condition;
+
+        if (! $condition) {
+            return $this;
+        }
+
+        $this->dd(...$arguments);
+    }
+
+    /**
+     * Dump the expectation value when the result of the condition is falsy.
+     *
+     * @param  (\Closure(TValue): bool)|bool  $condition
+     * @return self<TValue>
+     */
+    public function ddUnless(Closure|bool $condition, mixed ...$arguments): Expectation
+    {
+        $condition = $condition instanceof Closure ? $condition($this->value) : $condition;
+
+        if ($condition) {
+            return $this;
+        }
+
+        $this->dd(...$arguments);
+    }
+
     /**
      * Send the expectation value to Ray along with all given arguments.
      *
@@ -147,7 +190,7 @@ final class Expectation
      *
      * @return EachExpectation<TValue>
      */
-    public function each(callable $callback = null): EachExpectation
+    public function each(?callable $callback = null): EachExpectation
     {
         if (! is_iterable($this->value)) {
             throw new BadMethodCallException('Expectation value is not iterable.');
@@ -176,30 +219,26 @@ final class Expectation
             throw new BadMethodCallException('Expectation value is not iterable.');
         }
 
-        $value = is_array($this->value) ? $this->value : iterator_to_array($this->value);
-        $keys = array_keys($value);
-        $values = array_values($value);
-        $callbacksCount = count($callbacks);
-
-        $index = 0;
-
-        while (count($callbacks) < count($values)) {
-            $callbacks[] = $callbacks[$index];
-            $index = $index < count($values) - 1 ? $index + 1 : 0;
+        if (count($callbacks) == 0) {
+            throw new InvalidArgumentException('No sequence expectations defined.');
         }
 
-        if ($callbacksCount > count($values)) {
-            Assert::assertLessThanOrEqual(count($value), count($callbacks));
-        }
+        $index = $valuesCount = 0;
 
-        foreach ($values as $key => $item) {
-            if ($callbacks[$key] instanceof Closure) {
-                call_user_func($callbacks[$key], new self($item), new self($keys[$key]));
+        foreach ($this->value as $key => $value) {
+            $valuesCount++;
 
-                continue;
+            if ($callbacks[$index] instanceof Closure) {
+                $callbacks[$index](new self($value), new self($key));
+            } else {
+                (new self($value))->toEqual($callbacks[$index]);
             }
 
-            (new self($item))->toEqual($callbacks[$key]);
+            $index = isset($callbacks[$index + 1]) ? $index + 1 : 0;
+        }
+
+        if ($valuesCount < count($callbacks)) {
+            throw new OutOfRangeException('Sequence expectations are more than the iterable items.');
         }
 
         return $this;
@@ -287,9 +326,23 @@ final class Expectation
      * @param  array<int, mixed>  $parameters
      * @return Expectation<TValue>|HigherOrderExpectation<Expectation<TValue>, TValue>
      */
-    public function __call(string $method, array $parameters): Expectation|HigherOrderExpectation
+    public function __call(string $method, array $parameters): Expectation|HigherOrderExpectation|PendingArchExpectation
     {
         if (! self::hasMethod($method)) {
+            if (! is_object($this->value) && method_exists(PendingArchExpectation::class, $method)) {
+                $pendingArchExpectation = new PendingArchExpectation($this, []);
+
+                return $pendingArchExpectation->$method(...$parameters); // @phpstan-ignore-line
+            }
+
+            if (! is_object($this->value)) {
+                throw new BadMethodCallException(sprintf(
+                    'Method "%s" does not exist in %s.',
+                    $method,
+                    gettype($this->value)
+                ));
+            }
+
             /* @phpstan-ignore-next-line */
             return new HigherOrderExpectation($this, call_user_func_array($this->value->$method(...), $parameters));
         }
@@ -333,6 +386,11 @@ final class Expectation
     public function __get(string $name)
     {
         if (! self::hasMethod($name)) {
+            if (! is_object($this->value) && method_exists(PendingArchExpectation::class, $name)) {
+                /* @phpstan-ignore-next-line */
+                return $this->{$name}();
+            }
+
             /* @phpstan-ignore-next-line */
             return new HigherOrderExpectation($this, $this->retrieve($name, $this->value));
         }
@@ -369,6 +427,265 @@ final class Expectation
         return ToUse::make($this, $targets);
     }
 
+    /**
+     * Asserts that the given expectation target use the "declare(strict_types=1)" declaration.
+     */
+    public function toUseStrictTypes(): ArchExpectation
+    {
+        return Targeted::make(
+            $this,
+            fn (ObjectDescription $object): bool => str_contains((string) file_get_contents($object->path), 'declare(strict_types=1);'),
+            'to use strict types',
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, '<?php')),
+        );
+    }
+
+    /**
+     * Asserts that the given expectation target is final.
+     */
+    public function toBeFinal(): ArchExpectation
+    {
+        return Targeted::make(
+            $this,
+            fn (ObjectDescription $object): bool => ! enum_exists($object->name) && $object->reflectionClass->isFinal(),
+            'to be final',
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
+        );
+    }
+
+    /**
+     * Asserts that the given expectation target is readonly.
+     */
+    public function toBeReadonly(): ArchExpectation
+    {
+        return Targeted::make(
+            $this,
+            fn (ObjectDescription $object): bool => ! enum_exists($object->name) && $object->reflectionClass->isReadOnly() && assert(true), // @phpstan-ignore-line
+            'to be readonly',
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
+        );
+    }
+
+    /**
+     * Asserts that the given expectation target is trait.
+     */
+    public function toBeTrait(): ArchExpectation
+    {
+        return Targeted::make(
+            $this,
+            fn (ObjectDescription $object): bool => $object->reflectionClass->isTrait(),
+            'to be trait',
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
+        );
+    }
+
+    /**
+     * Asserts that the given expectation targets are traits.
+     */
+    public function toBeTraits(): ArchExpectation
+    {
+        return $this->toBeTrait();
+    }
+
+    /**
+     * Asserts that the given expectation target is abstract.
+     */
+    public function toBeAbstract(): ArchExpectation
+    {
+        return Targeted::make(
+            $this,
+            fn (ObjectDescription $object): bool => $object->reflectionClass->isAbstract(),
+            'to be abstract',
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
+        );
+    }
+
+    /**
+     * Asserts that the given expectation target has a specific method.
+     */
+    public function toHaveMethod(string $method): ArchExpectation
+    {
+        return Targeted::make(
+            $this,
+            fn (ObjectDescription $object): bool => $object->reflectionClass->hasMethod($method),
+            'to have method',
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
+        );
+    }
+
+    /**
+     * Asserts that the given expectation target is enum.
+     */
+    public function toBeEnum(): ArchExpectation
+    {
+        return Targeted::make(
+            $this,
+            fn (ObjectDescription $object): bool => $object->reflectionClass->isEnum(),
+            'to be enum',
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
+        );
+    }
+
+    /**
+     * Asserts that the given expectation targets are enums.
+     */
+    public function toBeEnums(): ArchExpectation
+    {
+        return $this->toBeEnum();
+    }
+
+    /**
+     * Asserts that the given expectation targets is an class.
+     */
+    public function toBeClass(): ArchExpectation
+    {
+        return Targeted::make(
+            $this,
+            fn (ObjectDescription $object): bool => class_exists($object->name) && ! enum_exists($object->name),
+            'to be class',
+            FileLineFinder::where(fn (string $line): bool => true),
+        );
+    }
+
+    /**
+     * Asserts that the given expectation targets are classes.
+     */
+    public function toBeClasses(): ArchExpectation
+    {
+        return $this->toBeClass();
+    }
+
+    /**
+     * Asserts that the given expectation target is interface.
+     */
+    public function toBeInterface(): ArchExpectation
+    {
+        return Targeted::make(
+            $this,
+            fn (ObjectDescription $object): bool => $object->reflectionClass->isInterface(),
+            'to be interface',
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
+        );
+    }
+
+    /**
+     * Asserts that the given expectation targets are interfaces.
+     */
+    public function toBeInterfaces(): ArchExpectation
+    {
+        return $this->toBeInterface();
+    }
+
+    /**
+     * Asserts that the given expectation target to be subclass of the given class.
+     *
+     * @param  class-string  $class
+     */
+    public function toExtend(string $class): ArchExpectation
+    {
+        return Targeted::make(
+            $this,
+            fn (ObjectDescription $object): bool => $class === $object->reflectionClass->getName() || $object->reflectionClass->isSubclassOf($class),
+            sprintf("to extend '%s'", $class),
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
+        );
+    }
+
+    /**
+     * Asserts that the given expectation target to be have a parent class.
+     */
+    public function toExtendNothing(): ArchExpectation
+    {
+        return Targeted::make(
+            $this,
+            fn (ObjectDescription $object): bool => $object->reflectionClass->getParentClass() === false,
+            'to extend nothing',
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
+        );
+    }
+
+    /**
+     * Asserts that the given expectation target to not implement any interfaces.
+     */
+    public function toImplementNothing(): ArchExpectation
+    {
+        return Targeted::make(
+            $this,
+            fn (ObjectDescription $object): bool => $object->reflectionClass->getInterfaceNames() === [],
+            'to implement nothing',
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
+        );
+    }
+
+    /**
+     * Asserts that the given expectation target to only implement the given interfaces.
+     *
+     * @param  array<int, class-string>|class-string  $interfaces
+     */
+    public function toOnlyImplement(array|string $interfaces): ArchExpectation
+    {
+        $interfaces = is_array($interfaces) ? $interfaces : [$interfaces];
+
+        return Targeted::make(
+            $this,
+            fn (ObjectDescription $object): bool => count($interfaces) === count($object->reflectionClass->getInterfaceNames())
+                && array_diff($interfaces, $object->reflectionClass->getInterfaceNames()) === [],
+            "to only implement '".implode("', '", $interfaces)."'",
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
+        );
+    }
+
+    /**
+     * Asserts that the given expectation target to have the given prefix.
+     */
+    public function toHavePrefix(string $prefix): ArchExpectation
+    {
+        return Targeted::make(
+            $this,
+            fn (ObjectDescription $object): bool => str_starts_with($object->reflectionClass->getShortName(), $prefix),
+            "to have prefix '{$prefix}'",
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
+        );
+    }
+
+    /**
+     * Asserts that the given expectation target to have the given suffix.
+     */
+    public function toHaveSuffix(string $suffix): ArchExpectation
+    {
+        return Targeted::make(
+            $this,
+            fn (ObjectDescription $object): bool => str_ends_with($object->reflectionClass->getName(), $suffix),
+            "to have suffix '{$suffix}'",
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
+        );
+    }
+
+    /**
+     * Asserts that the given expectation target to implement the given interfaces.
+     *
+     * @param  array<int, class-string>|class-string  $interfaces
+     */
+    public function toImplement(array|string $interfaces): ArchExpectation
+    {
+        $interfaces = is_array($interfaces) ? $interfaces : [$interfaces];
+
+        return Targeted::make(
+            $this,
+            function (ObjectDescription $object) use ($interfaces): bool {
+                foreach ($interfaces as $interface) {
+                    if (! $object->reflectionClass->implementsInterface($interface)) {
+                        return false;
+                    }
+                }
+
+                return true;
+            },
+            "to implement '".implode("', '", $interfaces)."'",
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
+        );
+    }
+
     /**
      * Asserts that the given expectation target "only" use on the given dependencies.
      *
@@ -419,4 +736,144 @@ final class Expectation
     {
         return ToBeUsedInNothing::make($this);
     }
+
+    /**
+     * Asserts that the given expectation dependency is an invokable class.
+     */
+    public function toBeInvokable(): ArchExpectation
+    {
+        return Targeted::make(
+            $this,
+            fn (ObjectDescription $object): bool => $object->reflectionClass->hasMethod('__invoke'),
+            'to be invokable',
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class'))
+        );
+    }
+
+    /**
+     * Asserts that the given expectation is iterable and contains snake_case keys.
+     *
+     * @return self<TValue>
+     */
+    public function toHaveSnakeCaseKeys(string $message = ''): self
+    {
+        if (! is_iterable($this->value)) {
+            InvalidExpectationValue::expected('iterable');
+        }
+
+        foreach ($this->value as $k => $item) {
+            if (is_string($k)) {
+                $this->and($k)->toBeSnakeCase($message);
+            }
+
+            if (is_array($item)) {
+                $this->and($item)->toHaveSnakeCaseKeys($message);
+            }
+        }
+
+        return $this;
+    }
+
+    /**
+     * Asserts that the given expectation is iterable and contains kebab-case keys.
+     *
+     * @return self<TValue>
+     */
+    public function toHaveKebabCaseKeys(string $message = ''): self
+    {
+        if (! is_iterable($this->value)) {
+            InvalidExpectationValue::expected('iterable');
+        }
+
+        foreach ($this->value as $k => $item) {
+            if (is_string($k)) {
+                $this->and($k)->toBeKebabCase($message);
+            }
+
+            if (is_array($item)) {
+                $this->and($item)->toHaveKebabCaseKeys($message);
+            }
+        }
+
+        return $this;
+    }
+
+    /**
+     * Asserts that the given expectation is iterable and contains camelCase keys.
+     *
+     * @return self<TValue>
+     */
+    public function toHaveCamelCaseKeys(string $message = ''): self
+    {
+        if (! is_iterable($this->value)) {
+            InvalidExpectationValue::expected('iterable');
+        }
+
+        foreach ($this->value as $k => $item) {
+            if (is_string($k)) {
+                $this->and($k)->toBeCamelCase($message);
+            }
+
+            if (is_array($item)) {
+                $this->and($item)->toHaveCamelCaseKeys($message);
+            }
+        }
+
+        return $this;
+    }
+
+    /**
+     * Asserts that the given expectation is iterable and contains StudlyCase keys.
+     *
+     * @return self<TValue>
+     */
+    public function toHaveStudlyCaseKeys(string $message = ''): self
+    {
+        if (! is_iterable($this->value)) {
+            InvalidExpectationValue::expected('iterable');
+        }
+
+        foreach ($this->value as $k => $item) {
+            if (is_string($k)) {
+                $this->and($k)->toBeStudlyCase($message);
+            }
+
+            if (is_array($item)) {
+                $this->and($item)->toHaveStudlyCaseKeys($message);
+            }
+        }
+
+        return $this;
+    }
+
+    /**
+     * Asserts that the given expectation target to have the given attribute.
+     *
+     * @param  class-string<Attribute>  $attribute
+     */
+    public function toHaveAttribute(string $attribute): ArchExpectation
+    {
+        return Targeted::make(
+            $this,
+            fn (ObjectDescription $object): bool => $object->reflectionClass->getAttributes($attribute) !== [],
+            "to have attribute '{$attribute}'",
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
+        );
+    }
+
+    /**
+     * Asserts that the given expectation target has a constructor method.
+     */
+    public function toHaveConstructor(): ArchExpectation
+    {
+        return $this->toHaveMethod('__construct');
+    }
+
+    /**
+     * Asserts that the given expectation target has a destructor method.
+     */
+    public function toHaveDestructor(): ArchExpectation
+    {
+        return $this->toHaveMethod('__destruct');
+    }
 }

src/Expectations/EachExpectation.php

@@ -4,9 +4,10 @@ declare(strict_types=1);
 
 namespace Pest\Expectations;
 
-use function expect;
 use Pest\Expectation;
 
+use function expect;
+
 /**
  * @internal
  *

src/Expectations/OppositeExpectation.php

@@ -4,16 +4,22 @@ declare(strict_types=1);
 
 namespace Pest\Expectations;
 
+use Attribute;
 use Pest\Arch\Contracts\ArchExpectation;
+use Pest\Arch\Expectations\Targeted;
 use Pest\Arch\Expectations\ToBeUsedIn;
 use Pest\Arch\Expectations\ToBeUsedInNothing;
 use Pest\Arch\Expectations\ToUse;
 use Pest\Arch\GroupArchExpectation;
+use Pest\Arch\PendingArchExpectation;
 use Pest\Arch\SingleArchExpectation;
+use Pest\Arch\Support\FileLineFinder;
 use Pest\Exceptions\InvalidExpectation;
 use Pest\Expectation;
 use Pest\Support\Arr;
 use Pest\Support\Exporter;
+use PHPUnit\Architecture\Elements\ObjectDescription;
+use PHPUnit\Framework\AssertionFailedError;
 use PHPUnit\Framework\ExpectationFailedException;
 
 /**
@@ -72,6 +78,259 @@ final class OppositeExpectation
     }
 
     /**
+     * Asserts that the given expectation target does not use the "declare(strict_types=1)" declaration.
+     */
+    public function toUseStrictTypes(): ArchExpectation
+    {
+        return Targeted::make(
+            $this->original,
+            fn (ObjectDescription $object): bool => ! str_contains((string) file_get_contents($object->path), 'declare(strict_types=1);'),
+            'not to use strict types',
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, '<?php')),
+        );
+    }
+
+    /**
+     * Asserts that the given expectation target is not final.
+     */
+    public function toBeFinal(): ArchExpectation
+    {
+        return Targeted::make(
+            $this->original,
+            fn (ObjectDescription $object): bool => ! enum_exists($object->name) && ! $object->reflectionClass->isFinal(),
+            'not to be final',
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
+        );
+    }
+
+    /**
+     * Asserts that the given expectation target is not readonly.
+     */
+    public function toBeReadonly(): ArchExpectation
+    {
+        return Targeted::make(
+            $this->original,
+            fn (ObjectDescription $object): bool => ! enum_exists($object->name) && ! $object->reflectionClass->isReadOnly() && assert(true), // @phpstan-ignore-line
+            'not to be readonly',
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
+        );
+    }
+
+    /**
+     * Asserts that the given expectation target is not trait.
+     */
+    public function toBeTrait(): ArchExpectation
+    {
+        return Targeted::make(
+            $this->original,
+            fn (ObjectDescription $object): bool => ! $object->reflectionClass->isTrait(),
+            'not to be trait',
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
+        );
+    }
+
+    /**
+     * Asserts that the given expectation targets are not traits.
+     */
+    public function toBeTraits(): ArchExpectation
+    {
+        return $this->toBeTrait();
+    }
+
+    /**
+     * Asserts that the given expectation target is not abstract.
+     */
+    public function toBeAbstract(): ArchExpectation
+    {
+        return Targeted::make(
+            $this->original,
+            fn (ObjectDescription $object): bool => ! $object->reflectionClass->isAbstract(),
+            'not to be abstract',
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
+        );
+    }
+
+    /**
+     * Asserts that the given expectation target does not have a specific method.
+     */
+    public function toHaveMethod(string $method): ArchExpectation
+    {
+        return Targeted::make(
+            $this->original,
+            fn (ObjectDescription $object): bool => ! $object->reflectionClass->hasMethod($method),
+            'to not have method',
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
+        );
+    }
+
+    /**
+     * Asserts that the given expectation target is not enum.
+     */
+    public function toBeEnum(): ArchExpectation
+    {
+        return Targeted::make(
+            $this->original,
+            fn (ObjectDescription $object): bool => ! $object->reflectionClass->isEnum(),
+            'not to be enum',
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
+        );
+    }
+
+    /**
+     * Asserts that the given expectation targets are not enums.
+     */
+    public function toBeEnums(): ArchExpectation
+    {
+        return $this->toBeEnum();
+    }
+
+    /**
+     * Asserts that the given expectation targets is not class.
+     */
+    public function toBeClass(): ArchExpectation
+    {
+        return Targeted::make(
+            $this->original,
+            fn (ObjectDescription $object): bool => ! class_exists($object->name),
+            'not to be class',
+            FileLineFinder::where(fn (string $line): bool => true),
+        );
+    }
+
+    /**
+     * Asserts that the given expectation targets are not classes.
+     */
+    public function toBeClasses(): ArchExpectation
+    {
+        return $this->toBeClass();
+    }
+
+    /**
+     * Asserts that the given expectation target is not interface.
+     */
+    public function toBeInterface(): ArchExpectation
+    {
+        return Targeted::make(
+            $this->original,
+            fn (ObjectDescription $object): bool => ! $object->reflectionClass->isInterface(),
+            'not to be interface',
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
+        );
+    }
+
+    /**
+     * Asserts that the given expectation targets are not interfaces.
+     */
+    public function toBeInterfaces(): ArchExpectation
+    {
+        return $this->toBeInterface();
+    }
+
+    /**
+     * Asserts that the given expectation target to be not subclass of the given class.
+     *
+     * @param  class-string  $class
+     */
+    public function toExtend(string $class): ArchExpectation
+    {
+        return Targeted::make(
+            $this->original,
+            fn (ObjectDescription $object): bool => ! $object->reflectionClass->isSubclassOf($class),
+            sprintf("not to extend '%s'", $class),
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
+        );
+    }
+
+    /**
+     * Asserts that the given expectation target to be not have any parent class.
+     */
+    public function toExtendNothing(): ArchExpectation
+    {
+        return Targeted::make(
+            $this->original,
+            fn (ObjectDescription $object): bool => $object->reflectionClass->getParentClass() !== false,
+            'to extend a class',
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
+        );
+    }
+
+    /**
+     * Asserts that the given expectation target not to implement the given interfaces.
+     *
+     * @param  array<int, class-string>|string  $interfaces
+     */
+    public function toImplement(array|string $interfaces): ArchExpectation
+    {
+        $interfaces = is_array($interfaces) ? $interfaces : [$interfaces];
+
+        return Targeted::make(
+            $this->original,
+            function (ObjectDescription $object) use ($interfaces): bool {
+                foreach ($interfaces as $interface) {
+                    if ($object->reflectionClass->implementsInterface($interface)) {
+                        return false;
+                    }
+                }
+
+                return true;
+            },
+            "not to implement '".implode("', '", $interfaces)."'",
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
+        );
+    }
+
+    /**
+     * Asserts that the given expectation target to not implement any interfaces.
+     */
+    public function toImplementNothing(): ArchExpectation
+    {
+        return Targeted::make(
+            $this->original,
+            fn (ObjectDescription $object): bool => $object->reflectionClass->getInterfaceNames() !== [],
+            'to implement an interface',
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
+        );
+    }
+
+    /**
+     * Not supported.
+     *
+     * @param  array<int, class-string>|string  $interfaces
+     */
+    public function toOnlyImplement(array|string $interfaces): never
+    {
+        throw InvalidExpectation::fromMethods(['not', 'toOnlyImplement']);
+    }
+
+    /**
+     * Asserts that the given expectation target to not have the given prefix.
+     */
+    public function toHavePrefix(string $prefix): ArchExpectation
+    {
+        return Targeted::make(
+            $this->original,
+            fn (ObjectDescription $object): bool => ! str_starts_with($object->reflectionClass->getShortName(), $prefix),
+            "not to have prefix '{$prefix}'",
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
+        );
+    }
+
+    /**
+     * Asserts that the given expectation target to not have the given suffix.
+     */
+    public function toHaveSuffix(string $suffix): ArchExpectation
+    {
+        return Targeted::make(
+            $this->original,
+            fn (ObjectDescription $object): bool => ! str_ends_with($object->reflectionClass->getName(), $suffix),
+            "not to have suffix '{$suffix}'",
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class')),
+        );
+    }
+
+    /**
+     * Not supported.
+     *
      * @param  array<int, string>|string  $targets
      */
     public function toOnlyUse(array|string $targets): never
@@ -79,6 +338,9 @@ final class OppositeExpectation
         throw InvalidExpectation::fromMethods(['not', 'toOnlyUse']);
     }
 
+    /**
+     * Not supported.
+     */
     public function toUseNothing(): never
     {
         throw InvalidExpectation::fromMethods(['not', 'toUseNothing']);
@@ -117,6 +379,34 @@ final class OppositeExpectation
         throw InvalidExpectation::fromMethods(['not', 'toBeUsedInNothing']);
     }
 
+    /**
+     * Asserts that the given expectation dependency is not an invokable class.
+     */
+    public function toBeInvokable(): ArchExpectation
+    {
+        return Targeted::make(
+            $this->original,
+            fn (ObjectDescription $object): bool => ! $object->reflectionClass->hasMethod('__invoke'),
+            'to not be invokable',
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class'))
+        );
+    }
+
+    /**
+     * Asserts that the given expectation target not to have the given attribute.
+     *
+     * @param  class-string<Attribute>  $attribute
+     */
+    public function toHaveAttribute(string $attribute): ArchExpectation
+    {
+        return Targeted::make(
+            $this->original,
+            fn (ObjectDescription $object): bool => $object->reflectionClass->getAttributes($attribute) === [],
+            "to not have attribute '{$attribute}'",
+            FileLineFinder::where(fn (string $line): bool => str_contains($line, 'class'))
+        );
+    }
+
     /**
      * Handle dynamic method calls into the original expectation.
      *
@@ -126,9 +416,13 @@ final class OppositeExpectation
     public function __call(string $name, array $arguments): Expectation
     {
         try {
+            if (! is_object($this->original->value) && method_exists(PendingArchExpectation::class, $name)) {
+                throw InvalidExpectation::fromMethods(['not', $name]);
+            }
+
             /* @phpstan-ignore-next-line */
             $this->original->{$name}(...$arguments);
-        } catch (ExpectationFailedException) {
+        } catch (ExpectationFailedException|AssertionFailedError) {
             return $this->original;
         }
 
@@ -143,8 +437,12 @@ final class OppositeExpectation
     public function __get(string $name): Expectation
     {
         try {
+            if (! is_object($this->original->value) && method_exists(PendingArchExpectation::class, $name)) {
+                throw InvalidExpectation::fromMethods(['not', $name]);
+            }
+
             $this->original->{$name}; // @phpstan-ignore-line
-        } catch (ExpectationFailedException) {  // @phpstan-ignore-line
+        } catch (ExpectationFailedException) {
             return $this->original;
         }
 
@@ -162,8 +460,29 @@ final class OppositeExpectation
 
         $exporter = Exporter::default();
 
-        $toString = fn ($argument): string => $exporter->shortenedExport($argument);
+        $toString = fn (mixed $argument): string => $exporter->shortenedExport($argument);
 
-        throw new ExpectationFailedException(sprintf('Expecting %s not %s %s.', $toString($this->original->value), strtolower((string) preg_replace('/(?<!\ )[A-Z]/', ' $0', $name)), implode(' ', array_map(fn ($argument): string => $toString($argument), $arguments))));
+        throw new ExpectationFailedException(sprintf(
+            'Expecting %s not %s %s.',
+            $toString($this->original->value),
+            strtolower((string) preg_replace('/(?<!\ )[A-Z]/', ' $0', $name)),
+            implode(' ', array_map(fn (mixed $argument): string => $toString($argument), $arguments)),
+        ));
+    }
+
+    /**
+     * Asserts that the given expectation target does not have a constructor method.
+     */
+    public function toHaveConstructor(): ArchExpectation
+    {
+        return $this->toHaveMethod('__construct');
+    }
+
+    /**
+     * Asserts that the given expectation target does not have a destructor method.
+     */
+    public function toHaveDestructor(): ArchExpectation
+    {
+        return $this->toHaveMethod('__destruct');
     }
 }

src/Factories/Annotations/Depends.php

@@ -19,7 +19,7 @@ final class Depends implements AddsAnnotations
     public function __invoke(TestCaseMethodFactory $method, array $annotations): array
     {
         foreach ($method->depends as $depend) {
-            $depend = Str::evaluable($depend);
+            $depend = Str::evaluable($method->describing !== null ? Str::describe($method->describing, $depend) : $depend);
 
             $annotations[] = "@depends $depend";
         }

src/Factories/Annotations/TestDox.php

@@ -15,12 +15,11 @@ final class TestDox implements AddsAnnotations
     public function __invoke(TestCaseMethodFactory $method, array $annotations): array
     {
         /*
-       * escapes docblock according to
-       * https://manual.phpdoc.org/HTMLframesConverter/default/phpDocumentor/tutorial_phpDocumentor.howto.pkg.html#basics.desc
-       *
-       * note: '@' escaping is not needed as it cannot be the first character of the line (it always starts with @testdox
-       */
-
+         * Escapes docblock according to
+         * https://manual.phpdoc.org/HTMLframesConverter/default/phpDocumentor/tutorial_phpDocumentor.howto.pkg.html#basics.desc
+         *
+         * Note: '@' escaping is not needed as it cannot be the first character of the line (it always starts with @testdox).
+         */
         assert($method->description !== null);
         $methodDescription = str_replace('*/', '{@*}', $method->description);
 

src/Factories/Attributes/Attribute.php

@@ -20,7 +20,7 @@ abstract class Attribute
      * @param  array<int, string>  $attributes
      * @return array<int, string>
      */
-    public function __invoke(TestCaseMethodFactory $method, array $attributes): array // @phpstan-ignore-line
+    public function __invoke(TestCaseMethodFactory $method, array $attributes): array  // @phpstan-ignore-line
     {
         return $attributes;
     }

src/Factories/TestCaseFactory.php

@@ -98,7 +98,7 @@ final class TestCaseFactory
     {
         if ('\\' === DIRECTORY_SEPARATOR) {
             // In case Windows, strtolower drive name, like in UsesCall.
-            $filename = (string) preg_replace_callback('~^(?P<drive>[a-z]+:\\\)~i', static fn ($match): string => strtolower($match['drive']), $filename);
+            $filename = (string) preg_replace_callback('~^(?P<drive>[a-z]+:\\\)~i', static fn (array $match): string => strtolower($match['drive']), $filename);
         }
 
         $filename = str_replace('\\\\', '\\', addslashes((string) realpath($filename)));
@@ -134,7 +134,7 @@ final class TestCaseFactory
 
         $hasPrintableTestCaseClassFQN = sprintf('\%s', HasPrintableTestCaseName::class);
         $traitsCode = sprintf('use %s;', implode(', ', array_map(
-            static fn ($trait): string => sprintf('\%s', $trait), $this->traits))
+            static fn (string $trait): string => sprintf('\%s', $trait), $this->traits))
         );
 
         $partsFQN = explode('\\', $classFQN);
@@ -142,7 +142,7 @@ final class TestCaseFactory
         $namespace = implode('\\', $partsFQN);
         $baseClass = sprintf('\%s', $this->class);
 
-        if ('' === trim($className)) {
+        if (trim($className) === '') {
             $className = 'InvalidTestName'.Str::random();
         }
 
@@ -241,7 +241,7 @@ final class TestCaseFactory
                 throw ShouldNotHappen::fromMessage('The test description may not be empty.');
             }
 
-            if (Str::evaluable($method->description) === $methodName) {
+            if ($methodName === Str::evaluable($method->description)) {
                 return true;
             }
         }
@@ -259,7 +259,7 @@ final class TestCaseFactory
                 throw ShouldNotHappen::fromMessage('The test description may not be empty.');
             }
 
-            if (Str::evaluable($method->description) === $methodName) {
+            if ($methodName === Str::evaluable($method->description)) {
                 return $method;
             }
         }

src/Factories/TestCaseMethodFactory.php

@@ -22,40 +22,50 @@ final class TestCaseMethodFactory
     use HigherOrderable;
 
     /**
-     * Determines if the Test Case Method is a "todo".
+     * The test's describing, if any.
+     */
+    public ?string $describing = null;
+
+    /**
+     * The test's number of repetitions.
+     */
+    public int $repetitions = 1;
+
+    /**
+     * Determines if the test is a "todo".
      */
     public bool $todo = false;
 
     /**
-     * The Test Case Dataset, if any.
+     * The test's datasets.
      *
      * @var array<Closure|iterable<int|string, mixed>|string>
      */
     public array $datasets = [];
 
     /**
-     * The Test Case depends, if any.
+     * The test's dependencies.
      *
      * @var array<int, string>
      */
     public array $depends = [];
 
     /**
-     * The Test Case groups, if any.
+     * The test's groups.
      *
      * @var array<int, string>
      */
     public array $groups = [];
 
     /**
-     * The covered classes and functions, if any.
+     * The covered classes and functions.
      *
      * @var array<int, \Pest\Factories\Covers\CoversClass|\Pest\Factories\Covers\CoversFunction|\Pest\Factories\Covers\CoversNothing>
      */
     public array $covers = [];
 
     /**
-     * Creates a new Factory instance.
+     * Creates a new test case method factory instance.
      */
     public function __construct(
         public string $filename,
@@ -70,7 +80,7 @@ final class TestCaseMethodFactory
     }
 
     /**
-     * Makes the Test Case classes.
+     * Creates the test's closure.
      */
     public function getClosure(TestCase $concrete): Closure
     {
@@ -135,18 +145,18 @@ final class TestCaseMethodFactory
             $attributes = (new $attribute())->__invoke($this, $attributes);
         }
 
-        if ($this->datasets !== []) {
+        if ($this->datasets !== [] || $this->repetitions > 1) {
             $dataProviderName = $methodName.'_dataset';
             $annotations[] = "@dataProvider $dataProviderName";
             $datasetsCode = $this->buildDatasetForEvaluation($methodName, $dataProviderName);
         }
 
         $annotations = implode('', array_map(
-            static fn ($annotation): string => sprintf("\n     * %s", $annotation), $annotations,
+            static fn (string $annotation): string => sprintf("\n     * %s", $annotation), $annotations,
         ));
 
         $attributes = implode('', array_map(
-            static fn ($attribute): string => sprintf("\n        %s", $attribute), $attributes,
+            static fn (string $attribute): string => sprintf("\n        %s", $attribute), $attributes,
         ));
 
         return <<<PHP
@@ -172,7 +182,13 @@ final class TestCaseMethodFactory
      */
     private function buildDatasetForEvaluation(string $methodName, string $dataProviderName): string
     {
-        DatasetsRepository::with($this->filename, $methodName, $this->datasets);
+        $datasets = $this->datasets;
+
+        if ($this->repetitions > 1) {
+            $datasets = [range(1, $this->repetitions), ...$datasets];
+        }
+
+        DatasetsRepository::with($this->filename, $methodName, $datasets);
 
         return <<<EOF
 

src/Functions.php

@@ -2,9 +2,13 @@
 
 declare(strict_types=1);
 
+use Pest\Concerns\Expectable;
+use Pest\Exceptions\AfterAllWithinDescribe;
+use Pest\Exceptions\BeforeAllWithinDescribe;
 use Pest\Expectation;
 use Pest\PendingCalls\AfterEachCall;
 use Pest\PendingCalls\BeforeEachCall;
+use Pest\PendingCalls\DescribeCall;
 use Pest\PendingCalls\TestCall;
 use Pest\PendingCalls\UsesCall;
 use Pest\Repositories\DatasetsRepository;
@@ -35,6 +39,12 @@ if (! function_exists('beforeAll')) {
      */
     function beforeAll(Closure $closure): void
     {
+        if (! is_null(DescribeCall::describing())) {
+            $filename = Backtrace::file();
+
+            throw new BeforeAllWithinDescribe($filename);
+        }
+
         TestSuite::getInstance()->beforeAll->set($closure);
     }
 }
@@ -43,9 +53,9 @@ if (! function_exists('beforeEach')) {
     /**
      * Runs the given closure before each test in the current file.
      *
-     * @return HigherOrderTapProxy<TestCall|TestCase>|TestCall|TestCase|mixed
+     * @return HigherOrderTapProxy<Expectable|TestCall|TestCase>|Expectable|TestCall|TestCase|mixed
      */
-    function beforeEach(Closure $closure = null): BeforeEachCall
+    function beforeEach(?Closure $closure = null): BeforeEachCall
     {
         $filename = Backtrace::file();
 
@@ -67,6 +77,22 @@ if (! function_exists('dataset')) {
     }
 }
 
+if (! function_exists('describe')) {
+    /**
+     * Adds the given closure as a group of tests. The first argument
+     * is the group description; the second argument is a closure
+     * that contains the group tests.
+     *
+     * @return HigherOrderTapProxy<Expectable|TestCall|TestCase>|Expectable|TestCall|TestCase|mixed
+     */
+    function describe(string $description, Closure $tests): DescribeCall
+    {
+        $filename = Backtrace::testFile();
+
+        return new DescribeCall(TestSuite::getInstance(), $filename, $description, $tests);
+    }
+}
+
 if (! function_exists('uses')) {
     /**
      * The uses function binds the given
@@ -88,9 +114,9 @@ if (! function_exists('test')) {
      * is the test description; the second argument is
      * a closure that contains the test expectations.
      *
-     * @return TestCall|TestCase|mixed
+     * @return Expectable|TestCall|TestCase|mixed
      */
-    function test(string $description = null, Closure $closure = null): HigherOrderTapProxy|TestCall
+    function test(?string $description = null, ?Closure $closure = null): HigherOrderTapProxy|TestCall
     {
         if ($description === null && TestSuite::getInstance()->test instanceof \PHPUnit\Framework\TestCase) {
             return new HigherOrderTapProxy(TestSuite::getInstance()->test);
@@ -108,9 +134,9 @@ if (! function_exists('it')) {
      * is the test description; the second argument is
      * a closure that contains the test expectations.
      *
-     * @return TestCall|TestCase|mixed
+     * @return Expectable|TestCall|TestCase|mixed
      */
-    function it(string $description, Closure $closure = null): TestCall
+    function it(string $description, ?Closure $closure = null): TestCall
     {
         $description = sprintf('it %s', $description);
 
@@ -127,7 +153,7 @@ if (! function_exists('todo')) {
      * is marked as incomplete. Yet, Collision, Pest's
      * printer, will display it as a "todo" test.
      *
-     * @return TestCall|TestCase|mixed
+     * @return Expectable|TestCall|TestCase|mixed
      */
     function todo(string $description): TestCall
     {
@@ -143,9 +169,9 @@ if (! function_exists('afterEach')) {
     /**
      * Runs the given closure after each test in the current file.
      *
-     * @return HigherOrderTapProxy<TestCall|TestCase>|TestCall|mixed
+     * @return Expectable|HigherOrderTapProxy<Expectable|TestCall|TestCase>|TestCall|mixed
      */
-    function afterEach(Closure $closure = null): AfterEachCall
+    function afterEach(?Closure $closure = null): AfterEachCall
     {
         $filename = Backtrace::file();
 
@@ -159,6 +185,12 @@ if (! function_exists('afterAll')) {
      */
     function afterAll(Closure $closure): void
     {
+        if (! is_null(DescribeCall::describing())) {
+            $filename = Backtrace::file();
+
+            throw new AfterAllWithinDescribe($filename);
+        }
+
         TestSuite::getInstance()->afterAll->set($closure);
     }
 }

src/Kernel.php

@@ -33,6 +33,7 @@ final class Kernel
         Bootstrappers\BootFiles::class,
         Bootstrappers\BootView::class,
         Bootstrappers\BootKernelDump::class,
+        Bootstrappers\BootExcludeList::class,
     ];
 
     /**

src/Logging/TeamCity/Converter.php

@@ -153,7 +153,7 @@ final class Converter
     /**
      * Gets the test suite location.
      */
-    public function getTestSuiteLocation(TestSuite $testSuite): string|null
+    public function getTestSuiteLocation(TestSuite $testSuite): ?string
     {
         $tests = $testSuite->tests()->asArray();
 

src/Logging/TeamCity/ServiceMessage.php

@@ -9,7 +9,7 @@ namespace Pest\Logging\TeamCity;
  */
 final class ServiceMessage
 {
-    private static int|null $flowId = null;
+    private static ?int $flowId = null;
 
     /**
      * @param  array<string, string|int|null>  $parameters
@@ -32,7 +32,7 @@ final class ServiceMessage
         return "##teamcity[$this->type$paramsToString]";
     }
 
-    public static function testSuiteStarted(string $name, string|null $location): self
+    public static function testSuiteStarted(string $name, ?string $location): self
     {
         return new self('testSuiteStarted', [
             'name' => $name,
@@ -106,7 +106,7 @@ final class ServiceMessage
         ]);
     }
 
-    public static function testIgnored(string $name, string $message, string $details = null): self
+    public static function testIgnored(string $name, string $message, ?string $details = null): self
     {
         return new self('testIgnored', [
             'name' => $name,

src/Logging/TeamCity/TeamCityLogger.php

@@ -60,7 +60,7 @@ final class TeamCityLogger
     public function __construct(
         private readonly OutputInterface $output,
         private readonly Converter $converter,
-        private readonly int|null $flowId,
+        private readonly ?int $flowId,
         private readonly bool $withoutDuration,
     ) {
         $this->registerSubscribers();

src/Mixins/Expectation.php

@@ -6,20 +6,26 @@ namespace Pest\Mixins;
 
 use BadMethodCallException;
 use Closure;
+use Countable;
 use DateTimeInterface;
 use Error;
 use InvalidArgumentException;
+use JsonSerializable;
 use Pest\Exceptions\InvalidExpectationValue;
 use Pest\Matchers\Any;
 use Pest\Support\Arr;
 use Pest\Support\Exporter;
 use Pest\Support\NullClosure;
+use Pest\Support\Str;
+use Pest\TestSuite;
 use PHPUnit\Framework\Assert;
 use PHPUnit\Framework\Constraint\Constraint;
 use PHPUnit\Framework\ExpectationFailedException;
+use PHPUnit\Framework\TestCase;
 use ReflectionFunction;
 use ReflectionNamedType;
 use Throwable;
+use Traversable;
 
 /**
  * @internal
@@ -33,7 +39,7 @@ final class Expectation
     /**
      * The exporter instance, if any.
      */
-    private Exporter|null $exporter = null;
+    private ?Exporter $exporter = null;
 
     /**
      * Creates a new expectation.
@@ -260,7 +266,7 @@ final class Expectation
     public function toHaveCount(int $count, string $message = ''): self
     {
         if (! is_countable($this->value) && ! is_iterable($this->value)) {
-            InvalidExpectationValue::expected('string');
+            InvalidExpectationValue::expected('countable|iterable');
         }
 
         Assert::assertCount($count, $this->value, $message);
@@ -268,6 +274,23 @@ final class Expectation
         return $this;
     }
 
+    /**
+     * Asserts that the size of the value and $expected are the same.
+     *
+     * @param  Countable|iterable<mixed>  $expected
+     * @return self<TValue>
+     */
+    public function toHaveSameSize(Countable|iterable $expected, string $message = ''): self
+    {
+        if (! is_countable($this->value) && ! is_iterable($this->value)) {
+            InvalidExpectationValue::expected('countable|iterable');
+        }
+
+        Assert::assertSameSize($expected, $this->value, $message);
+
+        return $this;
+    }
+
     /**
      * Asserts that the value contains the property $name.
      *
@@ -498,6 +521,18 @@ final class Expectation
         return $this;
     }
 
+    /**
+     * Asserts that the value contains only digits.
+     *
+     * @return self<TValue>
+     */
+    public function toBeDigits(string $message = ''): self
+    {
+        Assert::assertTrue(ctype_digit((string) $this->value), $message);
+
+        return $this;
+    }
+
     /**
      * Asserts that the value is of type object.
      *
@@ -794,6 +829,49 @@ final class Expectation
         return $this;
     }
 
+    /**
+     * Asserts that the value "stringable" matches the given snapshot..
+     *
+     * @return self<TValue>
+     */
+    public function toMatchSnapshot(string $message = ''): self
+    {
+        $snapshots = TestSuite::getInstance()->snapshots;
+        $snapshots->startNewExpectation();
+
+        $testCase = TestSuite::getInstance()->test;
+        assert($testCase instanceof TestCase);
+
+        $string = match (true) {
+            is_string($this->value) => $this->value,
+            is_object($this->value) && method_exists($this->value, 'toSnapshot') => $this->value->toSnapshot(),
+            is_object($this->value) && method_exists($this->value, '__toString') => $this->value->__toString(),
+            is_object($this->value) && method_exists($this->value, 'toString') => $this->value->toString(),
+            $this->value instanceof \Illuminate\Testing\TestResponse => $this->value->getContent(), // @phpstan-ignore-line
+            is_array($this->value) => json_encode($this->value, JSON_THROW_ON_ERROR | JSON_PRETTY_PRINT),
+            $this->value instanceof Traversable => json_encode(iterator_to_array($this->value), JSON_THROW_ON_ERROR | JSON_PRETTY_PRINT),
+            $this->value instanceof JsonSerializable => json_encode($this->value->jsonSerialize(), JSON_THROW_ON_ERROR | JSON_PRETTY_PRINT),
+            is_object($this->value) && method_exists($this->value, 'toArray') => json_encode($this->value->toArray(), JSON_THROW_ON_ERROR | JSON_PRETTY_PRINT),
+            default => InvalidExpectationValue::expected('array|object|string'),
+        };
+
+        if ($snapshots->has()) {
+            [$filename, $content] = $snapshots->get();
+
+            Assert::assertSame(
+                strtr($content, ["\r\n" => "\n", "\r" => "\n"]),
+                strtr($string, ["\r\n" => "\n", "\r" => "\n"]),
+                $message === '' ? "Failed asserting that the string value matches its snapshot ($filename)." : $message
+            );
+        } else {
+            $filename = $snapshots->save($string);
+
+            TestSuite::getInstance()->registerSnapshotChange("Snapshot created at [$filename]");
+        }
+
+        return $this;
+    }
+
     /**
      * Asserts that the value matches a regular expression.
      *
@@ -842,7 +920,7 @@ final class Expectation
      * @param  (Closure(Throwable): mixed)|string  $exception
      * @return self<TValue>
      */
-    public function toThrow(callable|string|Throwable $exception, string $exceptionMessage = null, string $message = ''): self
+    public function toThrow(callable|string|Throwable $exception, ?string $exceptionMessage = null, string $message = ''): self
     {
         $callback = NullClosure::create();
 
@@ -850,7 +928,7 @@ final class Expectation
             $callback = $exception;
             $parameters = (new ReflectionFunction($exception))->getParameters();
 
-            if (1 !== count($parameters)) {
+            if (count($parameters) !== 1) {
                 throw new InvalidArgumentException('The given closure must have a single parameter type-hinted as the class string.');
             }
 
@@ -874,7 +952,7 @@ final class Expectation
             }
 
             if (! class_exists($exception)) {
-                if ($e instanceof Error && $e->getMessage() === "Class \"$exception\" not found") {
+                if ($e instanceof Error && "Class \"$exception\" not found" === $e->getMessage()) {
                     Assert::assertTrue(true);
 
                     throw $e;
@@ -890,6 +968,7 @@ final class Expectation
             }
 
             Assert::assertInstanceOf($exception, $e, $message);
+
             $callback($e);
 
             return $this;
@@ -915,4 +994,169 @@ final class Expectation
 
         return $this->exporter->shortenedExport($value);
     }
+
+    /**
+     * Asserts that the value is uppercase.
+     *
+     * @return self<TValue>
+     */
+    public function toBeUppercase(string $message = ''): self
+    {
+        Assert::assertTrue(ctype_upper((string) $this->value), $message);
+
+        return $this;
+    }
+
+    /**
+     * Asserts that the value is lowercase.
+     *
+     * @return self<TValue>
+     */
+    public function toBeLowercase(string $message = ''): self
+    {
+        Assert::assertTrue(ctype_lower((string) $this->value), $message);
+
+        return $this;
+    }
+
+    /**
+     * Asserts that the value is alphanumeric.
+     *
+     * @return self<TValue>
+     */
+    public function toBeAlphaNumeric(string $message = ''): self
+    {
+        Assert::assertTrue(ctype_alnum((string) $this->value), $message);
+
+        return $this;
+    }
+
+    /**
+     * Asserts that the value is alpha.
+     *
+     * @return self<TValue>
+     */
+    public function toBeAlpha(string $message = ''): self
+    {
+        Assert::assertTrue(ctype_alpha((string) $this->value), $message);
+
+        return $this;
+    }
+
+    /**
+     * Asserts that the value is snake_case.
+     *
+     * @return self<TValue>
+     */
+    public function toBeSnakeCase(string $message = ''): self
+    {
+        $value = (string) $this->value;
+
+        if ($message === '') {
+            $message = "Failed asserting that {$value} is snake_case.";
+        }
+
+        Assert::assertTrue((bool) preg_match('/^[\p{Ll}_]+$/u', $value), $message);
+
+        return $this;
+    }
+
+    /**
+     * Asserts that the value is kebab-case.
+     *
+     * @return self<TValue>
+     */
+    public function toBeKebabCase(string $message = ''): self
+    {
+        $value = (string) $this->value;
+
+        if ($message === '') {
+            $message = "Failed asserting that {$value} is kebab-case.";
+        }
+
+        Assert::assertTrue((bool) preg_match('/^[\p{Ll}-]+$/u', $value), $message);
+
+        return $this;
+    }
+
+    /**
+     * Asserts that the value is camelCase.
+     *
+     * @return self<TValue>
+     */
+    public function toBeCamelCase(string $message = ''): self
+    {
+        $value = (string) $this->value;
+
+        if ($message === '') {
+            $message = "Failed asserting that {$value} is camelCase.";
+        }
+
+        Assert::assertTrue((bool) preg_match('/^\p{Ll}[\p{Ll}\p{Lu}]+$/u', $value), $message);
+
+        return $this;
+    }
+
+    /**
+     * Asserts that the value is StudlyCase.
+     *
+     * @return self<TValue>
+     */
+    public function toBeStudlyCase(string $message = ''): self
+    {
+        $value = (string) $this->value;
+
+        if ($message === '') {
+            $message = "Failed asserting that {$value} is StudlyCase.";
+        }
+
+        Assert::assertTrue((bool) preg_match('/^\p{Lu}+\p{Ll}[\p{Ll}\p{Lu}]+$/u', $value), $message);
+
+        return $this;
+    }
+
+    /**
+     * Asserts that the value is UUID.
+     *
+     * @return self<TValue>
+     */
+    public function toBeUuid(string $message = ''): self
+    {
+        if (! is_string($this->value)) {
+            InvalidExpectationValue::expected('string');
+        }
+
+        Assert::assertTrue(Str::isUuid($this->value), $message);
+
+        return $this;
+    }
+
+    /**
+     * Asserts that the value is between 2 specified values
+     *
+     * @return self<TValue>
+     */
+    public function toBeBetween(int|float|DateTimeInterface $lowestValue, int|float|DateTimeInterface $highestValue, string $message = ''): self
+    {
+        Assert::assertGreaterThanOrEqual($lowestValue, $this->value, $message);
+        Assert::assertLessThanOrEqual($highestValue, $this->value, $message);
+
+        return $this;
+    }
+
+    /**
+     * Asserts that the value is a url
+     *
+     * @return self<TValue>
+     */
+    public function toBeUrl(string $message = ''): self
+    {
+        if ($message === '') {
+            $message = "Failed asserting that {$this->value} is a url.";
+        }
+
+        Assert::assertTrue(Str::isUrl((string) $this->value), $message);
+
+        return $this;
+    }
 }

src/PendingCalls/AfterEachCall.php

@@ -5,6 +5,7 @@ declare(strict_types=1);
 namespace Pest\PendingCalls;
 
 use Closure;
+use Pest\PendingCalls\Concerns\Describable;
 use Pest\Support\Backtrace;
 use Pest\Support\ChainableClosure;
 use Pest\Support\HigherOrderMessageCollection;
@@ -16,6 +17,8 @@ use Pest\TestSuite;
  */
 final class AfterEachCall
 {
+    use Describable;
+
     /**
      * The "afterEach" closure.
      */
@@ -32,11 +35,13 @@ final class AfterEachCall
     public function __construct(
         private readonly TestSuite $testSuite,
         private readonly string $filename,
-        Closure $closure = null
+        ?Closure $closure = null
     ) {
         $this->closure = $closure instanceof Closure ? $closure : NullClosure::create();
 
         $this->proxies = new HigherOrderMessageCollection();
+
+        $this->describing = DescribeCall::describing();
     }
 
     /**
@@ -44,14 +49,23 @@ final class AfterEachCall
      */
     public function __destruct()
     {
+        $describing = $this->describing;
+
         $proxies = $this->proxies;
 
+        $afterEachTestCase = ChainableClosure::boundWhen(
+            fn (): bool => is_null($describing) || $this->__describing === $describing, // @phpstan-ignore-line
+            ChainableClosure::bound(fn () => $proxies->chain($this), $this->closure)->bindTo($this, self::class), // @phpstan-ignore-line
+        )->bindTo($this, self::class);
+
+        assert($afterEachTestCase instanceof Closure);
+
         $this->testSuite->afterEach->set(
             $this->filename,
-            ChainableClosure::from(function () use ($proxies): void {
-                $proxies->chain($this);
-            }, $this->closure)
+            $this,
+            $afterEachTestCase,
         );
+
     }
 
     /**

src/PendingCalls/BeforeEachCall.php

@@ -5,6 +5,7 @@ declare(strict_types=1);
 namespace Pest\PendingCalls;
 
 use Closure;
+use Pest\PendingCalls\Concerns\Describable;
 use Pest\Support\Backtrace;
 use Pest\Support\ChainableClosure;
 use Pest\Support\HigherOrderMessageCollection;
@@ -16,6 +17,8 @@ use Pest\TestSuite;
  */
 final class BeforeEachCall
 {
+    use Describable;
+
     /**
      * Holds the before each closure.
      */
@@ -35,14 +38,16 @@ final class BeforeEachCall
      * Creates a new Pending Call.
      */
     public function __construct(
-        private readonly TestSuite $testSuite,
+        public readonly TestSuite $testSuite,
         private readonly string $filename,
-        Closure $closure = null
+        ?Closure $closure = null
     ) {
         $this->closure = $closure instanceof Closure ? $closure : NullClosure::create();
 
         $this->testCallProxies = new HigherOrderMessageCollection();
         $this->testCaseProxies = new HigherOrderMessageCollection();
+
+        $this->describing = DescribeCall::describing();
     }
 
     /**
@@ -50,16 +55,31 @@ final class BeforeEachCall
      */
     public function __destruct()
     {
+        $describing = $this->describing;
         $testCaseProxies = $this->testCaseProxies;
 
+        $beforeEachTestCall = function (TestCall $testCall) use ($describing): void {
+            if ($describing !== $this->describing) {
+                return;
+            }
+            if ($describing !== $testCall->describing) {
+                return;
+            }
+            $this->testCallProxies->chain($testCall);
+        };
+
+        $beforeEachTestCase = ChainableClosure::boundWhen(
+            fn (): bool => is_null($describing) || $this->__describing === $describing,  // @phpstan-ignore-line
+            ChainableClosure::bound(fn () => $testCaseProxies->chain($this), $this->closure)->bindTo($this, self::class), // @phpstan-ignore-line
+        )->bindTo($this, self::class);
+
+        assert($beforeEachTestCase instanceof Closure);
+
         $this->testSuite->beforeEach->set(
             $this->filename,
-            function (TestCall $testCall): void {
-                $this->testCallProxies->chain($testCall);
-            },
-            ChainableClosure::from(function () use ($testCaseProxies): void {
-                $testCaseProxies->chain($this);
-            }, $this->closure),
+            $this,
+            $beforeEachTestCall,
+            $beforeEachTestCase,
         );
     }
 

src/PendingCalls/Concerns/Describable.php

@@ -0,0 +1,13 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Pest\PendingCalls\Concerns;
+
+/**
+ * @internal
+ */
+trait Describable
+{
+    public ?string $describing = null;
+}

src/PendingCalls/DescribeCall.php

@@ -0,0 +1,70 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Pest\PendingCalls;
+
+use Closure;
+use Pest\Support\Backtrace;
+use Pest\TestSuite;
+
+/**
+ * @internal
+ */
+final class DescribeCall
+{
+    /**
+     * The current describe call.
+     */
+    private static ?string $describing = null;
+
+    /**
+     * Creates a new Pending Call.
+     */
+    public function __construct(
+        public readonly TestSuite $testSuite,
+        public readonly string $filename,
+        public readonly string $description,
+        public readonly Closure $tests
+    ) {
+        //
+    }
+
+    /**
+     * What is the current describing.
+     */
+    public static function describing(): ?string
+    {
+        return self::$describing;
+    }
+
+    /**
+     * Creates the Call.
+     */
+    public function __destruct()
+    {
+        self::$describing = $this->description;
+
+        try {
+            ($this->tests)();
+        } finally {
+            self::$describing = null;
+        }
+    }
+
+    /**
+     * Dynamically calls methods on each test call.
+     *
+     * @param  array<int, mixed>  $arguments
+     */
+    public function __call(string $name, array $arguments): BeforeEachCall
+    {
+        $filename = Backtrace::file();
+
+        $beforeEachCall = new BeforeEachCall(TestSuite::getInstance(), $filename);
+
+        $beforeEachCall->describing = $this->description;
+
+        return $beforeEachCall->{$name}(...$arguments); // @phpstan-ignore-line
+    }
+}

src/PendingCalls/TestCall.php

@@ -5,16 +5,18 @@ declare(strict_types=1);
 namespace Pest\PendingCalls;
 
 use Closure;
-use InvalidArgumentException;
+use Pest\Exceptions\InvalidArgumentException;
 use Pest\Factories\Covers\CoversClass;
 use Pest\Factories\Covers\CoversFunction;
 use Pest\Factories\Covers\CoversNothing;
 use Pest\Factories\TestCaseMethodFactory;
+use Pest\PendingCalls\Concerns\Describable;
 use Pest\Plugins\Only;
 use Pest\Support\Backtrace;
 use Pest\Support\Exporter;
 use Pest\Support\HigherOrderCallables;
 use Pest\Support\NullClosure;
+use Pest\Support\Str;
 use Pest\TestSuite;
 use PHPUnit\Framework\TestCase;
 
@@ -25,10 +27,12 @@ use PHPUnit\Framework\TestCase;
  */
 final class TestCall
 {
+    use Describable;
+
     /**
      * The Test Case Factory.
      */
-    private readonly TestCaseMethodFactory $testCaseMethod;
+    public readonly TestCaseMethodFactory $testCaseMethod;
 
     /**
      * If test call is descriptionLess.
@@ -41,20 +45,22 @@ final class TestCall
     public function __construct(
         private readonly TestSuite $testSuite,
         private readonly string $filename,
-        string $description = null,
-        Closure $closure = null
+        ?string $description = null,
+        ?Closure $closure = null
     ) {
         $this->testCaseMethod = new TestCaseMethodFactory($filename, $description, $closure);
 
         $this->descriptionLess = $description === null;
 
-        $this->testSuite->beforeEach->get($filename)[0]($this);
+        $this->describing = DescribeCall::describing();
+
+        $this->testSuite->beforeEach->get($this->filename)[0]($this);
     }
 
     /**
      * Asserts that the test throws the given `$exceptionClass` when called.
      */
-    public function throws(string|int $exception, string $exceptionMessage = null, int $exceptionCode = null): self
+    public function throws(string|int $exception, ?string $exceptionMessage = null, ?int $exceptionCode = null): self
     {
         if (is_int($exception)) {
             $exceptionCode = $exception;
@@ -86,7 +92,7 @@ final class TestCall
      *
      * @param  (callable(): bool)|bool  $condition
      */
-    public function throwsIf(callable|bool $condition, string|int $exception, string $exceptionMessage = null, int $exceptionCode = null): self
+    public function throwsIf(callable|bool $condition, string|int $exception, ?string $exceptionMessage = null, ?int $exceptionCode = null): self
     {
         $condition = is_callable($condition)
             ? $condition
@@ -99,6 +105,24 @@ final class TestCall
         return $this;
     }
 
+    /**
+     * Asserts that the test throws the given `$exceptionClass` when called if the given condition is false.
+     *
+     * @param  (callable(): bool)|bool  $condition
+     */
+    public function throwsUnless(callable|bool $condition, string|int $exception, ?string $exceptionMessage = null, ?int $exceptionCode = null): self
+    {
+        $condition = is_callable($condition)
+            ? $condition
+            : static fn (): bool => $condition;
+
+        if (! $condition()) {
+            return $this->throws($exception, $exceptionMessage, $exceptionCode);
+        }
+
+        return $this;
+    }
+
     /**
      * Runs the current test multiple times with
      * each item of the given `iterable`.
@@ -204,11 +228,49 @@ final class TestCall
      */
     private function skipOn(string $osFamily, string $message): self
     {
-        return PHP_OS_FAMILY === $osFamily
+        return $osFamily === PHP_OS_FAMILY
             ? $this->skip($message)
             : $this;
     }
 
+    /**
+     * Skips the current test unless the given test is running on Windows.
+     */
+    public function onlyOnWindows(): self
+    {
+        return $this->skipOnMac()->skipOnLinux();
+    }
+
+    /**
+     * Skips the current test unless the given test is running on Mac.
+     */
+    public function onlyOnMac(): self
+    {
+        return $this->skipOnWindows()->skipOnLinux();
+    }
+
+    /**
+     * Skips the current test unless the given test is running on Linux.
+     */
+    public function onlyOnLinux(): self
+    {
+        return $this->skipOnWindows()->skipOnMac();
+    }
+
+    /**
+     * Repeats the current test the given number of times.
+     */
+    public function repeat(int $times): self
+    {
+        if ($times < 1) {
+            throw new InvalidArgumentException('The number of repetitions must be greater than 0.');
+        }
+
+        $this->testCaseMethod->repetitions = $times;
+
+        return $this;
+    }
+
     /**
      * Sets the test as "todo".
      */
@@ -313,15 +375,17 @@ final class TestCall
      *
      * @param  array<int, mixed>|null  $arguments
      */
-    private function addChain(string $file, int $line, string $name, array $arguments = null): self
+    private function addChain(string $file, int $line, string $name, ?array $arguments = null): self
     {
         $exporter = Exporter::default();
+
         $this->testCaseMethod
             ->chains
             ->add($file, $line, $name, $arguments);
 
         if ($this->descriptionLess) {
             Exporter::default();
+
             if ($this->testCaseMethod->description !== null) {
                 $this->testCaseMethod->description .= ' → ';
             }
@@ -338,6 +402,11 @@ final class TestCall
      */
     public function __destruct()
     {
+        if (! is_null($this->describing)) {
+            $this->testCaseMethod->describing = $this->describing;
+            $this->testCaseMethod->description = Str::describe($this->describing, $this->testCaseMethod->description); // @phpstan-ignore-line
+        }
+
         $this->testSuite->tests->set($this->testCaseMethod);
     }
 }

src/PendingCalls/UsesCall.php

@@ -66,11 +66,11 @@ final class UsesCall
      */
     public function in(string ...$targets): void
     {
-        $targets = array_map(function ($path): string {
+        $targets = array_map(function (string $path): string {
             $startChar = DIRECTORY_SEPARATOR;
 
             if ('\\' === DIRECTORY_SEPARATOR || preg_match('~\A[A-Z]:(?![^/\\\\])~i', $path) > 0) {
-                $path = (string) preg_replace_callback('~^(?P<drive>[a-z]+:\\\)~i', fn ($match): string => strtolower($match['drive']), $path);
+                $path = (string) preg_replace_callback('~^(?P<drive>[a-z]+:\\\)~i', fn (array $match): string => strtolower($match['drive']), $path);
 
                 $startChar = strtolower((string) preg_replace('~^([a-z]+:\\\).*$~i', '$1', __DIR__));
             }

src/Pest.php

@@ -6,10 +6,10 @@ namespace Pest;
 
 function version(): string
 {
-    return '2.8.0';
+    return '2.28.1';
 }
 
 function testDirectory(string $file = ''): string
 {
-    return TestSuite::getInstance()->testPath.'/'.$file;
+    return TestSuite::getInstance()->testPath.DIRECTORY_SEPARATOR.$file;
 }

src/Plugins/Concerns/HandleArguments.php

@@ -44,6 +44,6 @@ trait HandleArguments
 
         unset($arguments[$argument]);
 
-        return array_flip($arguments);
+        return array_values(array_flip($arguments));
     }
 }

src/Plugins/Coverage.php

@@ -50,7 +50,7 @@ final class Coverage implements AddsOutput, HandlesArguments
      */
     public function handleArguments(array $originals): array
     {
-        $arguments = [...[''], ...array_values(array_filter($originals, function ($original): bool {
+        $arguments = [...[''], ...array_values(array_filter($originals, function (string $original): bool {
             foreach ([self::COVERAGE_OPTION, self::MIN_OPTION] as $option) {
                 if ($original === sprintf('--%s', $option)) {
                     return true;

src/Plugins/Environment.php

@@ -45,7 +45,7 @@ final class Environment implements HandlesArguments
     /**
      * Gets the environment name.
      */
-    public static function name(string $name = null): string
+    public static function name(?string $name = null): string
     {
         if (is_string($name)) {
             self::$name = $name;

src/Plugins/Help.php

@@ -6,10 +6,11 @@ namespace Pest\Plugins;
 
 use Pest\Contracts\Plugins\HandlesArguments;
 use Pest\Support\View;
-use function Pest\version;
 use PHPUnit\TextUI\Help as PHPUnitHelp;
 use Symfony\Component\Console\Output\OutputInterface;
 
+use function Pest\version;
+
 /**
  * @internal
  */
@@ -107,6 +108,10 @@ final class Help implements HandlesArguments
                 'arg' => '--parallel',
                 'desc' => 'Run tests in parallel',
             ],
+            [
+                'arg' => '--update-snapshots',
+                'desc' => 'Update snapshots for tests using the "toMatchSnapshot" expectation',
+            ],
         ], ...$content['Execution']];
 
         $content['Selection'] = [[

src/Plugins/Parallel.php

@@ -13,11 +13,12 @@ use Pest\Plugins\Parallel\Paratest\CleanConsoleOutput;
 use Pest\Support\Arr;
 use Pest\Support\Container;
 use Pest\TestSuite;
-use function Pest\version;
 use Stringable;
 use Symfony\Component\Console\Application;
 use Symfony\Component\Console\Input\ArgvInput;
 
+use function Pest\version;
+
 final class Parallel implements HandlesArguments
 {
     use HandleArguments;
@@ -33,7 +34,7 @@ final class Parallel implements HandlesArguments
     /**
      * @var string[]
      */
-    private const UNSUPPORTED_ARGUMENTS = ['--todos', '--retry'];
+    private const UNSUPPORTED_ARGUMENTS = ['--todo', '--todos', '--retry'];
 
     /**
      * Whether the given command line arguments indicate that the test suite should be run in parallel.
@@ -115,13 +116,13 @@ final class Parallel implements HandlesArguments
     private function runTestSuiteInParallel(array $arguments): int
     {
         $handlers = array_filter(
-            array_map(fn ($handler): object|string => Container::getInstance()->get($handler), self::HANDLERS),
-            fn ($handler): bool => $handler instanceof HandlesArguments,
+            array_map(fn (string $handler): object|string => Container::getInstance()->get($handler), self::HANDLERS),
+            fn (object|string $handler): bool => $handler instanceof HandlesArguments,
         );
 
         $filteredArguments = array_reduce(
             $handlers,
-            fn ($arguments, HandlesArguments $handler): array => $handler->handleArguments($arguments),
+            fn (array $arguments, HandlesArguments $handler): array => $handler->handleArguments($arguments),
             $arguments
         );
 
@@ -139,13 +140,13 @@ final class Parallel implements HandlesArguments
     private function runWorkerHandlers(array $arguments): array
     {
         $handlers = array_filter(
-            array_map(fn ($handler): object|string => Container::getInstance()->get($handler), self::HANDLERS),
-            fn ($handler): bool => $handler instanceof HandlersWorkerArguments,
+            array_map(fn (string $handler): object|string => Container::getInstance()->get($handler), self::HANDLERS),
+            fn (object|string $handler): bool => $handler instanceof HandlersWorkerArguments,
         );
 
         return array_reduce(
             $handlers,
-            fn ($arguments, HandlersWorkerArguments $handler): array => $handler->handleWorkerArguments($arguments),
+            fn (array $arguments, HandlersWorkerArguments $handler): array => $handler->handleWorkerArguments($arguments),
             $arguments
         );
     }

src/Plugins/Parallel/Handlers/Parallel.php

@@ -30,7 +30,7 @@ final class Parallel implements HandlesArguments
      */
     public function handleArguments(array $arguments): array
     {
-        $args = array_reduce(self::ARGS_TO_REMOVE, fn ($args, $arg): array => $this->popArgument($arg, $args), $arguments);
+        $args = array_reduce(self::ARGS_TO_REMOVE, fn (array $args, string $arg): array => $this->popArgument($arg, $args), $arguments);
 
         return $this->pushArgument('--runner='.WrapperRunner::class, $args);
     }

src/Plugins/Parallel/Paratest/ResultPrinter.php

@@ -4,6 +4,16 @@ declare(strict_types=1);
 
 namespace Pest\Plugins\Parallel\Paratest;
 
+use ParaTest\Options;
+use Pest\Plugins\Parallel\Support\CompactPrinter;
+use Pest\Support\StateGenerator;
+use PHPUnit\TestRunner\TestResult\TestResult;
+use PHPUnit\TextUI\Output\Printer;
+use SebastianBergmann\Timer\Duration;
+use SplFileInfo;
+use Symfony\Component\Console\Formatter\OutputFormatter;
+use Symfony\Component\Console\Output\OutputInterface;
+
 use function assert;
 use function fclose;
 use function feof;
@@ -12,16 +22,7 @@ use function fread;
 use function fseek;
 use function ftell;
 use function fwrite;
-use ParaTest\Options;
-use Pest\Plugins\Parallel\Support\CompactPrinter;
-use Pest\Support\StateGenerator;
-use PHPUnit\TestRunner\TestResult\TestResult;
-use PHPUnit\TextUI\Output\Printer;
-use SebastianBergmann\Timer\Duration;
-use SplFileInfo;
 use function strlen;
-use Symfony\Component\Console\Formatter\OutputFormatter;
-use Symfony\Component\Console\Output\OutputInterface;
 
 /**
  * @internal

src/Plugins/Parallel/Paratest/WrapperRunner.php

@@ -4,15 +4,9 @@ declare(strict_types=1);
 
 namespace Pest\Plugins\Parallel\Paratest;
 
-use function array_merge;
-use function array_merge_recursive;
-use function array_shift;
-use function assert;
-use function count;
 use const DIRECTORY_SEPARATOR;
-use function dirname;
-use function file_get_contents;
-use function max;
+
+use NunoMaduro\Collision\Adapters\Phpunit\Support\ResultReflection;
 use ParaTest\Coverage\CoverageMerger;
 use ParaTest\JUnit\LogMerger;
 use ParaTest\JUnit\Writer;
@@ -23,16 +17,26 @@ use ParaTest\WrapperRunner\WrapperWorker;
 use Pest\Result;
 use Pest\TestSuite;
 use PHPUnit\Event\Facade as EventFacade;
+use PHPUnit\Event\TestRunner\WarningTriggered;
 use PHPUnit\Runner\CodeCoverage;
 use PHPUnit\TestRunner\TestResult\Facade as TestResultFacade;
 use PHPUnit\TestRunner\TestResult\TestResult;
 use PHPUnit\TextUI\Configuration\CodeCoverageFilterRegistry;
 use PHPUnit\Util\ExcludeList;
-use function realpath;
 use SebastianBergmann\Timer\Timer;
 use SplFileInfo;
 use Symfony\Component\Console\Output\OutputInterface;
 use Symfony\Component\Process\PhpExecutableFinder;
+
+use function array_merge;
+use function array_merge_recursive;
+use function array_shift;
+use function assert;
+use function count;
+use function dirname;
+use function file_get_contents;
+use function max;
+use function realpath;
 use function unlink;
 use function unserialize;
 use function usleep;
@@ -250,11 +254,11 @@ final class WrapperRunner implements RunnerInterface
 
     private function destroyWorker(int $token): void
     {
-        // Mutation Testing tells us that the following `unset()` already destroys
-        // the `WrapperWorker`, which destroys the Symfony's `Process`, which
-        // automatically calls `Process::stop` within `Process::__destruct()`.
-        // But we prefer to have an explicit stops.
         $this->workers[$token]->stop();
+        // We need to wait for ApplicationForWrapperWorker::end to end
+        while ($this->workers[$token]->isRunning()) {
+            usleep(self::CYCLE_SLEEP);
+        }
 
         unset($this->workers[$token]);
     }
@@ -272,7 +276,7 @@ final class WrapperRunner implements RunnerInterface
             assert($testResult instanceof TestResult);
 
             $testResultSum = new TestResult(
-                $testResultSum->numberOfTests() + $testResult->numberOfTests(),
+                (int) $testResultSum->hasTests() + (int) $testResult->hasTests(),
                 $testResultSum->numberOfTestsRun() + $testResult->numberOfTestsRun(),
                 $testResultSum->numberOfAssertions() + $testResult->numberOfAssertions(),
                 array_merge_recursive($testResultSum->testErroredEvents(), $testResult->testErroredEvents()),
@@ -281,23 +285,24 @@ final class WrapperRunner implements RunnerInterface
                 array_merge_recursive($testResultSum->testSuiteSkippedEvents(), $testResult->testSuiteSkippedEvents()),
                 array_merge_recursive($testResultSum->testSkippedEvents(), $testResult->testSkippedEvents()),
                 array_merge_recursive($testResultSum->testMarkedIncompleteEvents(), $testResult->testMarkedIncompleteEvents()),
-                array_merge_recursive($testResultSum->testTriggeredDeprecationEvents(), $testResult->testTriggeredDeprecationEvents()),
-                array_merge_recursive($testResultSum->testTriggeredPhpDeprecationEvents(), $testResult->testTriggeredPhpDeprecationEvents()),
                 array_merge_recursive($testResultSum->testTriggeredPhpunitDeprecationEvents(), $testResult->testTriggeredPhpunitDeprecationEvents()),
-                array_merge_recursive($testResultSum->testTriggeredErrorEvents(), $testResult->testTriggeredErrorEvents()),
-                array_merge_recursive($testResultSum->testTriggeredNoticeEvents(), $testResult->testTriggeredNoticeEvents()),
-                array_merge_recursive($testResultSum->testTriggeredPhpNoticeEvents(), $testResult->testTriggeredPhpNoticeEvents()),
-                array_merge_recursive($testResultSum->testTriggeredWarningEvents(), $testResult->testTriggeredWarningEvents()),
-                array_merge_recursive($testResultSum->testTriggeredPhpWarningEvents(), $testResult->testTriggeredPhpWarningEvents()),
                 array_merge_recursive($testResultSum->testTriggeredPhpunitErrorEvents(), $testResult->testTriggeredPhpunitErrorEvents()),
                 array_merge_recursive($testResultSum->testTriggeredPhpunitWarningEvents(), $testResult->testTriggeredPhpunitWarningEvents()),
                 array_merge_recursive($testResultSum->testRunnerTriggeredDeprecationEvents(), $testResult->testRunnerTriggeredDeprecationEvents()),
                 array_merge_recursive($testResultSum->testRunnerTriggeredWarningEvents(), $testResult->testRunnerTriggeredWarningEvents()),
+                array_merge_recursive($testResultSum->errors(), $testResult->errors()),
+                array_merge_recursive($testResultSum->deprecations(), $testResult->deprecations()),
+                array_merge_recursive($testResultSum->notices(), $testResult->notices()),
+                array_merge_recursive($testResultSum->warnings(), $testResult->warnings()),
+                array_merge_recursive($testResultSum->phpDeprecations(), $testResult->phpDeprecations()),
+                array_merge_recursive($testResultSum->phpNotices(), $testResult->phpNotices()),
+                array_merge_recursive($testResultSum->phpWarnings(), $testResult->phpWarnings()),
+                $testResultSum->numberOfIssuesIgnoredByBaseline() + $testResult->numberOfIssuesIgnoredByBaseline(),
             );
         }
 
         $testResultSum = new TestResult(
-            $testResultSum->numberOfTests(),
+            ResultReflection::numberOfTests($testResultSum),
             $testResultSum->numberOfTestsRun(),
             $testResultSum->numberOfAssertions(),
             $testResultSum->testErroredEvents(),
@@ -306,18 +311,23 @@ final class WrapperRunner implements RunnerInterface
             $testResultSum->testSuiteSkippedEvents(),
             $testResultSum->testSkippedEvents(),
             $testResultSum->testMarkedIncompleteEvents(),
-            $testResultSum->testTriggeredDeprecationEvents(),
-            $testResultSum->testTriggeredPhpDeprecationEvents(),
             $testResultSum->testTriggeredPhpunitDeprecationEvents(),
-            $testResultSum->testTriggeredErrorEvents(),
-            $testResultSum->testTriggeredNoticeEvents(),
-            $testResultSum->testTriggeredPhpNoticeEvents(),
-            $testResultSum->testTriggeredWarningEvents(),
-            $testResultSum->testTriggeredPhpWarningEvents(),
             $testResultSum->testTriggeredPhpunitErrorEvents(),
             $testResultSum->testTriggeredPhpunitWarningEvents(),
             $testResultSum->testRunnerTriggeredDeprecationEvents(),
-            array_values(array_filter($testResultSum->testRunnerTriggeredWarningEvents(), fn ($event): bool => ! str_contains($event->message(), 'No tests found'))),
+            array_values(array_filter(
+                $testResultSum->testRunnerTriggeredWarningEvents(),
+                fn (WarningTriggered $event): bool => ! str_contains($event->message(), 'No tests found')
+            )),
+            $testResultSum->errors(),
+            $testResultSum->deprecations(),
+            $testResultSum->notices(),
+            $testResultSum->warnings(),
+            $testResultSum->phpDeprecations(),
+            $testResultSum->phpNotices(),
+            $testResultSum->phpWarnings(),
+            $testResultSum->numberOfIssuesIgnoredByBaseline(),
+
         );
 
         $this->printer->printResults(

src/Plugins/Parallel/Support/CompactPrinter.php

@@ -16,8 +16,9 @@ use PHPUnit\TestRunner\TestResult\TestResult as PHPUnitTestResult;
 use SebastianBergmann\Timer\Duration;
 use Symfony\Component\Console\Output\ConsoleOutput;
 use Symfony\Component\Console\Output\OutputInterface;
-use function Termwind\render;
 use Termwind\Terminal;
+
+use function Termwind\render;
 use function Termwind\terminal;
 
 /**
@@ -134,6 +135,10 @@ final class CompactPrinter
             null,
             null,
             null,
+            null,
+            null,
+            null,
+            null,
         );
 
         $telemetry = new Info(

src/Plugins/Snapshot.php

@@ -0,0 +1,35 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Pest\Plugins;
+
+use Pest\Contracts\Plugins\HandlesArguments;
+use Pest\Exceptions\InvalidOption;
+use Pest\TestSuite;
+
+/**
+ * @internal
+ */
+final class Snapshot implements HandlesArguments
+{
+    use Concerns\HandleArguments;
+
+    /**
+     * {@inheritDoc}
+     */
+    public function handleArguments(array $arguments): array
+    {
+        if (! $this->hasArgument('--update-snapshots', $arguments)) {
+            return $arguments;
+        }
+
+        if ($this->hasArgument('--parallel', $arguments)) {
+            throw new InvalidOption('The [--update-snapshots] option is not supported when running in parallel.');
+        }
+
+        TestSuite::getInstance()->snapshots->flush();
+
+        return $this->popArgument('--update-snapshots', $arguments);
+    }
+}

src/Plugins/Verbose.php

@@ -0,0 +1,38 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Pest\Plugins;
+
+use Pest\Contracts\Plugins\HandlesArguments;
+
+/**
+ * @internal
+ */
+final class Verbose implements HandlesArguments
+{
+    use Concerns\HandleArguments;
+
+    /**
+     * The list of verbosity levels.
+     */
+    private const VERBOSITY_LEVELS = ['v', 'vv', 'vvv', 'q'];
+
+    /**
+     * {@inheritDoc}
+     */
+    public function handleArguments(array $arguments): array
+    {
+        foreach (self::VERBOSITY_LEVELS as $level) {
+            if ($this->hasArgument('-'.$level, $arguments)) {
+                $arguments = $this->popArgument('-'.$level, $arguments);
+            }
+        }
+
+        if ($this->hasArgument('--quiet', $arguments)) {
+            return $this->popArgument('--quiet', $arguments);
+        }
+
+        return $arguments;
+    }
+}

src/Plugins/Version.php

@@ -6,6 +6,7 @@ namespace Pest\Plugins;
 
 use Pest\Contracts\Plugins\HandlesArguments;
 use Pest\Support\View;
+
 use function Pest\version;
 
 /**

src/Repositories/AfterEachRepository.php

@@ -6,7 +6,7 @@ namespace Pest\Repositories;
 
 use Closure;
 use Mockery;
-use Pest\Exceptions\AfterEachAlreadyExist;
+use Pest\PendingCalls\AfterEachCall;
 use Pest\Support\ChainableClosure;
 use Pest\Support\NullClosure;
 
@@ -23,13 +23,18 @@ final class AfterEachRepository
     /**
      * Sets a after each closure.
      */
-    public function set(string $filename, Closure $closure): void
+    public function set(string $filename, AfterEachCall $afterEachCall, Closure $afterEachTestCase): void
     {
         if (array_key_exists($filename, $this->state)) {
-            throw new AfterEachAlreadyExist($filename);
+            $fromAfterEachTestCase = $this->state[$filename];
+
+            $afterEachTestCase = ChainableClosure::bound($fromAfterEachTestCase, $afterEachTestCase)
+                ->bindTo($afterEachCall, $afterEachCall::class);
         }
 
-        $this->state[$filename] = $closure;
+        assert($afterEachTestCase instanceof Closure);
+
+        $this->state[$filename] = $afterEachTestCase;
     }
 
     /**
@@ -39,7 +44,7 @@ final class AfterEachRepository
     {
         $afterEach = $this->state[$filename] ?? NullClosure::create();
 
-        return ChainableClosure::from(function (): void {
+        return ChainableClosure::bound(function (): void {
             if (class_exists(Mockery::class)) {
                 if ($container = Mockery::getContainer()) {
                     /* @phpstan-ignore-next-line */

src/Repositories/BeforeAllRepository.php

@@ -5,7 +5,7 @@ declare(strict_types=1);
 namespace Pest\Repositories;
 
 use Closure;
-use Pest\Exceptions\BeforeEachAlreadyExist;
+use Pest\Exceptions\BeforeAllAlreadyExist;
 use Pest\Support\NullClosure;
 use Pest\Support\Reflection;
 
@@ -39,7 +39,7 @@ final class BeforeAllRepository
         $filename = Reflection::getFileNameFromClosure($closure);
 
         if (array_key_exists($filename, $this->state)) {
-            throw new BeforeEachAlreadyExist($filename);
+            throw new BeforeAllAlreadyExist($filename);
         }
 
         $this->state[$filename] = $closure;

src/Repositories/BeforeEachRepository.php

@@ -5,7 +5,8 @@ declare(strict_types=1);
 namespace Pest\Repositories;
 
 use Closure;
-use Pest\Exceptions\BeforeEachAlreadyExist;
+use Pest\PendingCalls\BeforeEachCall;
+use Pest\Support\ChainableClosure;
 use Pest\Support\NullClosure;
 
 /**
@@ -21,10 +22,14 @@ final class BeforeEachRepository
     /**
      * Sets a before each closure.
      */
-    public function set(string $filename, Closure $beforeEachTestCall, Closure $beforeEachTestCase): void
+    public function set(string $filename, BeforeEachCall $beforeEachCall, Closure $beforeEachTestCall, Closure $beforeEachTestCase): void
     {
         if (array_key_exists($filename, $this->state)) {
-            throw new BeforeEachAlreadyExist($filename);
+            [$fromBeforeEachTestCall, $fromBeforeEachTestCase] = $this->state[$filename];
+
+            $beforeEachTestCall = ChainableClosure::unbound($fromBeforeEachTestCall, $beforeEachTestCall);
+            $beforeEachTestCase = ChainableClosure::bound($fromBeforeEachTestCase, $beforeEachTestCase)->bindTo($beforeEachCall, $beforeEachCall::class);
+            assert($beforeEachTestCase instanceof Closure);
         }
 
         $this->state[$filename] = [$beforeEachTestCall, $beforeEachTestCase];

src/Repositories/DatasetsRepository.php

@@ -10,9 +10,10 @@ use Pest\Exceptions\DatasetAlreadyExists;
 use Pest\Exceptions\DatasetDoesNotExist;
 use Pest\Exceptions\ShouldNotHappen;
 use Pest\Support\Exporter;
-use function sprintf;
 use Traversable;
 
+use function sprintf;
+
 /**
  * @internal
  */
@@ -66,11 +67,11 @@ final class DatasetsRepository
     }
 
     /**
-     * @return Closure|array<int|string, mixed>|never
+     * @return Closure|array<int|string, mixed>
      *
      * @throws ShouldNotHappen
      */
-    public static function get(string $filename, string $description)
+    public static function get(string $filename, string $description): Closure|array
     {
         $dataset = self::$withs[$filename.self::SEPARATOR.$description];
 
@@ -89,7 +90,7 @@ final class DatasetsRepository
      * @param  array<Closure|iterable<int|string, mixed>|string>  $dataset
      * @return array<string, mixed>|null
      */
-    public static function resolve(array $dataset, string $currentTestFile): array|null
+    public static function resolve(array $dataset, string $currentTestFile): ?array
     {
         if ($dataset === []) {
             return null;
@@ -138,7 +139,7 @@ final class DatasetsRepository
 
     /**
      * @param  array<Closure|iterable<int|string, mixed>|string>  $datasets
-     * @return array<array<mixed>>
+     * @return array<int, array<int, mixed>>
      */
     private static function processDatasets(array $datasets, string $currentTestFile): array
     {
@@ -193,7 +194,7 @@ final class DatasetsRepository
 
         $closestScopeDatasetKey = array_reduce(
             array_keys($matchingDatasets),
-            fn ($keyA, $keyB) => $keyA !== null && strlen((string) $keyA) > strlen($keyB) ? $keyA : $keyB
+            fn (string|int|null $keyA, string|int|null $keyB): string|int|null => $keyA !== null && strlen((string) $keyA) > strlen((string) $keyB) ? $keyA : $keyB
         );
 
         if ($closestScopeDatasetKey === null) {

src/Repositories/SnapshotRepository.php

@@ -0,0 +1,141 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Pest\Repositories;
+
+use Pest\Exceptions\ShouldNotHappen;
+use Pest\TestSuite;
+
+/**
+ * @internal
+ */
+final class SnapshotRepository
+{
+    /** @var array<string, int> */
+    private static array $expectationsCounter = [];
+
+    /**
+     * Creates a snapshot repository instance.
+     */
+    public function __construct(
+        readonly private string $testsPath,
+        readonly private string $snapshotsPath,
+    ) {
+    }
+
+    /**
+     * Checks if the snapshot exists.
+     */
+    public function has(): bool
+    {
+        return file_exists($this->getSnapshotFilename());
+    }
+
+    /**
+     * Gets the snapshot.
+     *
+     * @return array{0: string, 1: string}
+     *
+     * @throws ShouldNotHappen
+     */
+    public function get(): array
+    {
+        $contents = file_get_contents($snapshotFilename = $this->getSnapshotFilename());
+
+        if ($contents === false) {
+            throw ShouldNotHappen::fromMessage('Snapshot file could not be read.');
+        }
+
+        $snapshot = str_replace(dirname($this->testsPath).'/', '', $snapshotFilename);
+
+        return [$snapshot, $contents];
+    }
+
+    /**
+     * Saves the given snapshot for the given test case.
+     */
+    public function save(string $snapshot): string
+    {
+        $snapshotFilename = $this->getSnapshotFilename();
+
+        if (! file_exists(dirname($snapshotFilename))) {
+            mkdir(dirname($snapshotFilename), 0755, true);
+        }
+
+        file_put_contents($snapshotFilename, $snapshot);
+
+        return str_replace(dirname($this->testsPath).'/', '', $snapshotFilename);
+    }
+
+    /**
+     * Flushes the snapshots.
+     */
+    public function flush(): void
+    {
+        $absoluteSnapshotsPath = $this->testsPath.'/'.$this->snapshotsPath;
+
+        $deleteDirectory = function (string $path) use (&$deleteDirectory): void {
+            if (file_exists($path)) {
+                $scannedDir = scandir($path);
+                assert(is_array($scannedDir));
+
+                $files = array_diff($scannedDir, ['.', '..']);
+
+                foreach ($files as $file) {
+                    if (is_dir($path.'/'.$file)) {
+                        $deleteDirectory($path.'/'.$file);
+                    } else {
+                        unlink($path.'/'.$file);
+                    }
+                }
+
+                rmdir($path);
+            }
+        };
+
+        if (file_exists($absoluteSnapshotsPath)) {
+            $deleteDirectory($absoluteSnapshotsPath);
+        }
+    }
+
+    /**
+     * Gets the snapshot's "filename".
+     */
+    private function getSnapshotFilename(): string
+    {
+        $relativePath = str_replace($this->testsPath, '', TestSuite::getInstance()->getFilename());
+
+        // remove extension from filename
+        $relativePath = substr($relativePath, 0, (int) strrpos($relativePath, '.'));
+
+        $description = TestSuite::getInstance()->getDescription();
+
+        if ($this->getCurrentSnapshotCounter() > 1) {
+            $description .= '__'.$this->getCurrentSnapshotCounter();
+        }
+
+        return sprintf('%s/%s.snap', $this->testsPath.'/'.$this->snapshotsPath.$relativePath, $description);
+    }
+
+    private function getCurrentSnapshotKey(): string
+    {
+        return TestSuite::getInstance()->getFilename().'###'.TestSuite::getInstance()->getDescription();
+    }
+
+    private function getCurrentSnapshotCounter(): int
+    {
+        return self::$expectationsCounter[$this->getCurrentSnapshotKey()] ?? 0;
+    }
+
+    public function startNewExpectation(): void
+    {
+        $key = $this->getCurrentSnapshotKey();
+
+        if (! isset(self::$expectationsCounter[$key])) {
+            self::$expectationsCounter[$key] = 0;
+        }
+
+        self::$expectationsCounter[$key]++;
+    }
+}

src/Result.php

@@ -4,6 +4,7 @@ declare(strict_types=1);
 
 namespace Pest;
 
+use NunoMaduro\Collision\Adapters\Phpunit\Support\ResultReflection;
 use PHPUnit\TestRunner\TestResult\TestResult;
 use PHPUnit\TextUI\Configuration\Configuration;
 
@@ -44,7 +45,7 @@ final class Result
             return self::SUCCESS_EXIT;
         }
 
-        if ($configuration->failOnEmptyTestSuite() && $result->numberOfTests() === 0) {
+        if ($configuration->failOnEmptyTestSuite() && ResultReflection::numberOfTests($result) === 0) {
             return self::FAILURE_EXIT;
         }
 
@@ -54,8 +55,8 @@ final class Result
             }
 
             $warnings = $result->numberOfTestsWithTestTriggeredPhpunitWarningEvents()
-                + $result->numberOfTestsWithTestTriggeredWarningEvents()
-                + $result->numberOfTestsWithTestTriggeredPhpWarningEvents();
+                + count($result->warnings())
+                + count($result->phpWarnings());
 
             if ($configuration->failOnWarning() && $warnings > 0) {
                 $returnCode = self::FAILURE_EXIT;

src/Support/Backtrace.php

@@ -78,9 +78,7 @@ final class Backtrace
      */
     public static function file(): string
     {
-        $trace = debug_backtrace(self::BACKTRACE_OPTIONS)[1];
-
-        assert(array_key_exists(self::FILE, $trace));
+        $trace = self::backtrace();
 
         return $trace[self::FILE];
     }
@@ -90,9 +88,7 @@ final class Backtrace
      */
     public static function dirname(): string
     {
-        $trace = debug_backtrace(self::BACKTRACE_OPTIONS)[1];
-
-        assert(array_key_exists(self::FILE, $trace));
+        $trace = self::backtrace();
 
         return dirname($trace[self::FILE]);
     }
@@ -102,8 +98,30 @@ final class Backtrace
      */
     public static function line(): int
     {
-        $trace = debug_backtrace(self::BACKTRACE_OPTIONS)[1];
+        $trace = self::backtrace();
 
         return $trace['line'] ?? 0;
     }
+
+    /**
+     * @return array{function: string, line?: int, file: string, class?: class-string, type?: string, args?: mixed[], object?: object}
+     */
+    private static function backtrace(): array
+    {
+        $backtrace = debug_backtrace(self::BACKTRACE_OPTIONS);
+
+        foreach ($backtrace as $trace) {
+            if (! isset($trace['file'])) {
+                continue;
+            }
+
+            if (str_contains($trace['file'], 'pest'.DIRECTORY_SEPARATOR.'src')) {
+                continue;
+            }
+
+            return $trace;
+        }
+
+        throw ShouldNotHappen::fromMessage('Backtrace not found.');
+    }
 }

src/Support/ChainableClosure.php

@@ -13,9 +13,25 @@ use Pest\Exceptions\ShouldNotHappen;
 final class ChainableClosure
 {
     /**
-     * Calls the given `$closure` and chains the `$next` closure.
+     * Calls the given `$closure` when the given condition is true, "bound" to the same object.
      */
-    public static function from(Closure $closure, Closure $next): Closure
+    public static function boundWhen(Closure $condition, Closure $next): Closure
+    {
+        return function () use ($condition, $next): void {
+            if (! is_object($this)) { // @phpstan-ignore-line
+                throw ShouldNotHappen::fromMessage('$this not bound to chainable closure.');
+            }
+
+            if (\Pest\Support\Closure::bind($condition, $this, self::class)(...func_get_args())) {
+                \Pest\Support\Closure::bind($next, $this, self::class)(...func_get_args());
+            }
+        };
+    }
+
+    /**
+     * Calls the given `$closure` and chains the `$next` closure, "bound" to the same object.
+     */
+    public static function bound(Closure $closure, Closure $next): Closure
     {
         return function () use ($closure, $next): void {
             if (! is_object($this)) { // @phpstan-ignore-line
@@ -28,9 +44,20 @@ final class ChainableClosure
     }
 
     /**
-     * Call the given static `$closure` and chains the `$next` closure.
+     * Calls the given `$closure` and chains the `$next` closure, "unbound" of any object.
      */
-    public static function fromStatic(Closure $closure, Closure $next): Closure
+    public static function unbound(Closure $closure, Closure $next): Closure
+    {
+        return function () use ($closure, $next): void {
+            $closure(...func_get_args());
+            $next(...func_get_args());
+        };
+    }
+
+    /**
+     * Call the given static `$closure` and chains the `$next` closure, "bound" to the same object statically.
+     */
+    public static function boundStatically(Closure $closure, Closure $next): Closure
     {
         return static function () use ($closure, $next): void {
             \Pest\Support\Closure::bind($closure, null, self::class)(...func_get_args());

src/Support/Closure.php

@@ -18,7 +18,7 @@ final class Closure
      *
      * @throws ShouldNotHappen
      */
-    public static function bind(BaseClosure|null $closure, ?object $newThis, object|string|null $newScope = 'static'): BaseClosure
+    public static function bind(?BaseClosure $closure, ?object $newThis, object|string|null $newScope = 'static'): BaseClosure
     {
         if ($closure == null) {
             throw ShouldNotHappen::fromMessage('Could not bind null closure.');

src/Support/Coverage.php

@@ -10,6 +10,7 @@ use SebastianBergmann\CodeCoverage\Node\Directory;
 use SebastianBergmann\CodeCoverage\Node\File;
 use SebastianBergmann\Environment\Runtime;
 use Symfony\Component\Console\Output\OutputInterface;
+
 use function Termwind\render;
 use function Termwind\renderUsing;
 use function Termwind\terminal;
@@ -159,10 +160,11 @@ final class Coverage
      * ['11', '20..25', '50', '60..80'];
      * ```
      *
+     *
      * @param  File  $file
      * @return array<int, string>
      */
-    public static function getMissingCoverage($file): array
+    public static function getMissingCoverage(mixed $file): array
     {
         $shouldBeNewLine = true;
 

src/Support/DatasetInfo.php

@@ -4,6 +4,8 @@ declare(strict_types=1);
 
 namespace Pest\Support;
 
+use function Pest\testDirectory;
+
 /**
  * @internal
  */
@@ -25,6 +27,10 @@ final class DatasetInfo
 
     public static function scope(string $file): string
     {
+        if (Str::endsWith($file, testDirectory('Pest.php'))) {
+            return dirname($file);
+        }
+
         if (self::isInsideADatasetsDirectory($file)) {
             return dirname($file, 2);
         }

src/Support/ExceptionTrace.php

@@ -18,11 +18,9 @@ final class ExceptionTrace
     /**
      * Ensures the given closure reports the good execution context.
      *
-     * @return mixed
-     *
      * @throws Throwable
      */
-    public static function ensure(Closure $closure)
+    public static function ensure(Closure $closure): mixed
     {
         try {
             return $closure();
@@ -32,7 +30,7 @@ final class ExceptionTrace
 
                 $message = str_replace(self::UNDEFINED_METHOD, 'Call to undefined method ', $message);
 
-                if (class_exists($class) && count(class_parents($class)) > 0 && array_values(class_parents($class))[0] === TestCase::class) {
+                if (class_exists((string) $class) && (is_countable(class_parents($class)) ? count(class_parents($class)) : 0) > 0 && array_values(class_parents($class))[0] === TestCase::class) { // @phpstan-ignore-line
                     $message .= '. Did you forget to use the [uses()] function? Read more at: https://pestphp.com/docs/configuring-tests';
                 }
 

src/Support/ExpectationPipeline.php

@@ -84,6 +84,6 @@ final class ExpectationPipeline
      */
     public function carry(): Closure
     {
-        return fn ($stack, $pipe): Closure => fn () => $pipe($stack, ...$this->passables);
+        return fn (mixed $stack, callable $pipe): Closure => fn () => $pipe($stack, ...$this->passables);
     }
 }

src/Support/Exporter.php

@@ -41,7 +41,7 @@ final class Exporter
      *
      * @param  array<int|string, mixed>  $data
      */
-    public function shortenedRecursiveExport(array &$data, Context $context = null): string
+    public function shortenedRecursiveExport(array &$data, ?Context $context = null): string
     {
         $result = [];
         $array = $data;

src/Support/Reflection.php

@@ -24,9 +24,8 @@ final class Reflection
      * Calls the given method with args on the given object.
      *
      * @param  array<int, mixed>  $args
-     * @return mixed
      */
-    public static function call(object $object, string $method, array $args = [])
+    public static function call(object $object, string $method, array $args = []): mixed
     {
         $reflectionClass = new ReflectionClass($object);
 
@@ -53,9 +52,8 @@ final class Reflection
      * Bind a callable to the TestCase and return the result.
      *
      * @param  array<int, mixed>  $args
-     * @return mixed
      */
-    public static function bindCallable(callable $callable, array $args = [])
+    public static function bindCallable(callable $callable, array $args = []): mixed
     {
         return Closure::fromCallable($callable)->bindTo(TestSuite::getInstance()->test)(...$args);
     }
@@ -63,10 +61,8 @@ final class Reflection
     /**
      * Bind a callable to the TestCase and return the result,
      * passing in the current dataset values as arguments.
-     *
-     * @return mixed
      */
-    public static function bindCallableWithData(callable $callable)
+    public static function bindCallableWithData(callable $callable): mixed
     {
         $test = TestSuite::getInstance()->test;
 
@@ -87,10 +83,8 @@ final class Reflection
 
     /**
      * Gets the property value from of the given object.
-     *
-     * @return mixed
      */
-    public static function getPropertyValue(object $object, string $property)
+    public static function getPropertyValue(object $object, string $property): mixed
     {
         $reflectionClass = new ReflectionClass($object);
 
@@ -196,7 +190,7 @@ final class Reflection
             }
 
             $arguments[$parameter->getName()] = implode('|', array_map(
-                static fn (ReflectionNamedType $type): string => $type->getName(),
+                static fn (ReflectionNamedType $type): string => $type->getName(), // @phpstan-ignore-line
                 ($types instanceof ReflectionNamedType)
                     ? [$types] // NOTE: normalize as list of to handle unions
                     : $types->getTypes(),
@@ -206,10 +200,7 @@ final class Reflection
         return $arguments;
     }
 
-    /**
-     * @return mixed
-     */
-    public static function getFunctionVariable(Closure $function, string $key)
+    public static function getFunctionVariable(Closure $function, string $key): mixed
     {
         return (new ReflectionFunction($function))->getStaticVariables()[$key] ?? null;
     }

src/Support/StateGenerator.php

@@ -74,64 +74,76 @@ final class StateGenerator
             ));
         }
 
-        foreach ($testResult->testTriggeredDeprecationEvents() as $testResultEvent) {
-            $testResultEvent = $testResultEvent[0];
+        foreach ($testResult->deprecations() as $testResultEvent) {
+            foreach ($testResultEvent->triggeringTests() as $triggeringTest) {
+                ['test' => $test] = $triggeringTest;
 
-            $state->add(TestResult::fromPestParallelTestCase(
-                $testResultEvent->test(),
-                TestResult::DEPRECATED,
-                ThrowableBuilder::from(new TestOutcome($testResultEvent->message()))
-            ));
+                $state->add(TestResult::fromPestParallelTestCase(
+                    $test,
+                    TestResult::DEPRECATED,
+                    ThrowableBuilder::from(new TestOutcome($testResultEvent->description()))
+                ));
+            }
         }
 
-        foreach ($testResult->testTriggeredPhpDeprecationEvents() as $testResultEvent) {
-            $testResultEvent = $testResultEvent[0];
+        foreach ($testResult->phpDeprecations() as $testResultEvent) {
+            foreach ($testResultEvent->triggeringTests() as $triggeringTest) {
+                ['test' => $test] = $triggeringTest;
 
-            $state->add(TestResult::fromPestParallelTestCase(
-                $testResultEvent->test(),
-                TestResult::DEPRECATED,
-                ThrowableBuilder::from(new TestOutcome($testResultEvent->message()))
-            ));
+                $state->add(TestResult::fromPestParallelTestCase(
+                    $test,
+                    TestResult::DEPRECATED,
+                    ThrowableBuilder::from(new TestOutcome($testResultEvent->description()))
+                ));
+            }
         }
 
-        foreach ($testResult->testTriggeredNoticeEvents() as $testResultEvent) {
-            $testResultEvent = $testResultEvent[0];
+        foreach ($testResult->notices() as $testResultEvent) {
+            foreach ($testResultEvent->triggeringTests() as $triggeringTest) {
+                ['test' => $test] = $triggeringTest;
 
-            $state->add(TestResult::fromPestParallelTestCase(
-                $testResultEvent->test(),
-                TestResult::NOTICE,
-                ThrowableBuilder::from(new TestOutcome($testResultEvent->message()))
-            ));
+                $state->add(TestResult::fromPestParallelTestCase(
+                    $test,
+                    TestResult::NOTICE,
+                    ThrowableBuilder::from(new TestOutcome($testResultEvent->description()))
+                ));
+            }
         }
 
-        foreach ($testResult->testTriggeredPhpNoticeEvents() as $testResultEvent) {
-            $testResultEvent = $testResultEvent[0];
+        foreach ($testResult->phpNotices() as $testResultEvent) {
+            foreach ($testResultEvent->triggeringTests() as $triggeringTest) {
+                ['test' => $test] = $triggeringTest;
 
-            $state->add(TestResult::fromPestParallelTestCase(
-                $testResultEvent->test(),
-                TestResult::NOTICE,
-                ThrowableBuilder::from(new TestOutcome($testResultEvent->message()))
-            ));
+                $state->add(TestResult::fromPestParallelTestCase(
+                    $test,
+                    TestResult::NOTICE,
+                    ThrowableBuilder::from(new TestOutcome($testResultEvent->description()))
+                ));
+            }
         }
 
-        foreach ($testResult->testTriggeredWarningEvents() as $testResultEvent) {
-            $testResultEvent = $testResultEvent[0];
+        foreach ($testResult->warnings() as $testResultEvent) {
+            foreach ($testResultEvent->triggeringTests() as $triggeringTest) {
+                ['test' => $test] = $triggeringTest;
 
-            $state->add(TestResult::fromPestParallelTestCase(
-                $testResultEvent->test(),
-                TestResult::WARN,
-                ThrowableBuilder::from(new TestOutcome($testResultEvent->message()))
-            ));
+                $state->add(TestResult::fromPestParallelTestCase(
+                    $test,
+                    TestResult::WARN,
+                    ThrowableBuilder::from(new TestOutcome($testResultEvent->description()))
+                ));
+            }
         }
 
-        foreach ($testResult->testTriggeredPhpWarningEvents() as $testResultEvent) {
-            $testResultEvent = $testResultEvent[0];
+        foreach ($testResult->phpWarnings() as $testResultEvent) {
+            foreach ($testResultEvent->triggeringTests() as $triggeringTest) {
+                ['test' => $test] = $triggeringTest;
 
-            $state->add(TestResult::fromPestParallelTestCase(
-                $testResultEvent->test(),
-                TestResult::WARN,
-                ThrowableBuilder::from(new TestOutcome($testResultEvent->message()))
-            ));
+                $state->add(TestResult::fromPestParallelTestCase(
+                    $test,
+                    TestResult::WARN,
+                    ThrowableBuilder::from(new TestOutcome($testResultEvent->description()))
+                ));
+            }
         }
 
         // for each test that passed, we need to add it to the state
@@ -140,7 +152,7 @@ final class StateGenerator
                 new TestMethod(
                     "$i", // @phpstan-ignore-line
                     '', // @phpstan-ignore-line
-                    '',
+                    '', // @phpstan-ignore-line
                     1,
                     TestDoxBuilder::fromClassNameAndMethodName('', ''), // @phpstan-ignore-line
                     MetadataCollection::fromArray([]),

src/Support/Str.php

@@ -51,7 +51,7 @@ final class Str
             return true;
         }
 
-        return substr($target, -$length) === $search;
+        return $search === substr($target, -$length);
     }
 
     /**
@@ -92,4 +92,28 @@ final class Str
     {
         return $search === '' ? $subject : array_reverse(explode($search, $subject, 2))[0];
     }
+
+    /**
+     * Determine if a given value is a valid UUID.
+     */
+    public static function isUuid(string $value): bool
+    {
+        return preg_match('/^[\da-f]{8}-[\da-f]{4}-[\da-f]{4}-[\da-f]{4}-[\da-f]{12}$/iD', $value) > 0;
+    }
+
+    /**
+     * Creates a describe block as `$describeDescription` → `$testDescription` format.
+     */
+    public static function describe(string $describeDescription, string $testDescription): string
+    {
+        return sprintf('`%s` → %s', $describeDescription, $testDescription);
+    }
+
+    /**
+     * Determine if a given value is a valid URL.
+     */
+    public static function isUrl(string $value): bool
+    {
+        return (bool) filter_var($value, FILTER_VALIDATE_URL);
+    }
 }

src/Support/View.php

@@ -5,9 +5,10 @@ declare(strict_types=1);
 namespace Pest\Support;
 
 use Symfony\Component\Console\Output\OutputInterface;
+use Termwind\Termwind;
+
 use function Termwind\render;
 use function Termwind\renderUsing;
-use Termwind\Termwind;
 
 /**
  * @internal

src/TestCaseFilters/GitDirtyTestCaseFilter.php

@@ -16,7 +16,7 @@ final class GitDirtyTestCaseFilter implements TestCaseFilter
     /**
      * @var string[]|null
      */
-    private array|null $changedFiles = null;
+    private ?array $changedFiles = null;
 
     public function __construct(private readonly string $projectRoot)
     {
@@ -59,13 +59,18 @@ final class GitDirtyTestCaseFilter implements TestCaseFilter
             $dirtyFiles[substr($dirtyFile, 3)] = trim(substr($dirtyFile, 0, 3));
         }
 
-        $dirtyFiles = array_filter($dirtyFiles, fn ($status): bool => $status !== 'D');
+        $dirtyFiles = array_filter($dirtyFiles, fn (string $status): bool => $status !== 'D');
 
-        $dirtyFiles = array_map(fn ($file, $status): string => in_array($status, ['R', 'RM'], true) ? explode(' -> ', $file)[1] : $file, array_keys($dirtyFiles), $dirtyFiles);
+        $dirtyFiles = array_map(
+            fn (string $file, string $status): string => in_array($status, ['R', 'RM'], true)
+                ? explode(' -> ', $file)[1]
+                : $file, array_keys($dirtyFiles), $dirtyFiles,
+        );
 
         $dirtyFiles = array_filter(
             $dirtyFiles,
-            fn ($file): bool => str_starts_with('.'.DIRECTORY_SEPARATOR.$file, TestSuite::getInstance()->testPath) || str_starts_with($file, TestSuite::getInstance()->testPath)
+            fn (string $file): bool => str_starts_with('.'.DIRECTORY_SEPARATOR.$file, TestSuite::getInstance()->testPath)
+                || str_starts_with($file, TestSuite::getInstance()->testPath)
         );
 
         $dirtyFiles = array_values($dirtyFiles);

src/TestSuite.php

@@ -9,7 +9,9 @@ use Pest\Repositories\AfterAllRepository;
 use Pest\Repositories\AfterEachRepository;
 use Pest\Repositories\BeforeAllRepository;
 use Pest\Repositories\BeforeEachRepository;
+use Pest\Repositories\SnapshotRepository;
 use Pest\Repositories\TestRepository;
+use Pest\Support\Str;
 use PHPUnit\Framework\TestCase;
 
 /**
@@ -47,6 +49,11 @@ final class TestSuite
      */
     public AfterAllRepository $afterAll;
 
+    /**
+     * Holds the snapshots repository.
+     */
+    public SnapshotRepository $snapshots;
+
     /**
      * Holds the root path.
      */
@@ -69,16 +76,19 @@ final class TestSuite
         $this->tests = new TestRepository();
         $this->afterEach = new AfterEachRepository();
         $this->afterAll = new AfterAllRepository();
-
         $this->rootPath = (string) realpath($rootPath);
+        $this->snapshots = new SnapshotRepository(
+            implode(DIRECTORY_SEPARATOR, [$this->rootPath, $this->testPath]),
+            implode(DIRECTORY_SEPARATOR, ['.pest', 'snapshots']),
+        );
     }
 
     /**
      * Returns the current instance of the test suite.
      */
     public static function getInstance(
-        string $rootPath = null,
-        string $testPath = null,
+        ?string $rootPath = null,
+        ?string $testPath = null,
     ): TestSuite {
         if (is_string($rootPath) && is_string($testPath)) {
             self::$instance = new TestSuite($rootPath, $testPath);
@@ -96,4 +106,28 @@ final class TestSuite
 
         return self::$instance;
     }
+
+    public function getFilename(): string
+    {
+        assert($this->test instanceof TestCase);
+
+        return (fn () => self::$__filename)->call($this->test, $this->test::class); // @phpstan-ignore-line
+    }
+
+    public function getDescription(): string
+    {
+        assert($this->test instanceof TestCase);
+
+        $description = str_replace('__pest_evaluable_', '', $this->test->name());
+        $datasetAsString = str_replace('__pest_evaluable_', '', Str::evaluable($this->test->dataSetAsStringWithData()));
+
+        return str_replace(' ', '_', $description.$datasetAsString);
+    }
+
+    public function registerSnapshotChange(string $message): void
+    {
+        assert($this->test instanceof TestCase);
+
+        (fn (): string => $this->__snapshotChanges[] = $message)->call($this->test, $this->test::class); // @phpstan-ignore-line
+    }
 }

stubs/init-laravel/phpunit.xml.stub

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="./vendor/phpunit/phpunit/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/10.3/phpunit.xsd"
          bootstrap="vendor/autoload.php"
          colors="true"
 >
@@ -12,11 +12,6 @@
             <directory suffix="Test.php">./tests/Feature</directory>
         </testsuite>
     </testsuites>
-    <coverage>
-        <include>
-            <directory suffix=".php">./app</directory>
-        </include>
-    </coverage>
     <php>
         <env name="APP_ENV" value="testing"/>
         <env name="BCRYPT_ROUNDS" value="4"/>
@@ -28,4 +23,9 @@
         <env name="SESSION_DRIVER" value="array"/>
         <env name="TELESCOPE_ENABLED" value="false"/>
     </php>
+    <source>
+        <include>
+            <directory suffix=".php">./app</directory>
+        </include>
+    </source>
 </phpunit>

stubs/init/phpunit.xml.stub

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="./vendor/phpunit/phpunit/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/10.3/phpunit.xsd"
          bootstrap="vendor/autoload.php"
          colors="true"
 >
@@ -9,10 +9,10 @@
             <directory suffix="Test.php">./tests</directory>
         </testsuite>
     </testsuites>
-    <coverage>
+    <source>
         <include>
             <directory suffix=".php">./app</directory>
             <directory suffix=".php">./src</directory>
         </include>
-    </coverage>
+    </source>
 </phpunit>

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/_describable__→_multiple_snapshot_expectations_with_describe.snap

@@ -0,0 +1 @@
+foo bar 1

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/_describable__→_multiple_snapshot_expectations_with_describe__2.snap

@@ -0,0 +1 @@
+foo bar 2

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/_within_describe__→_pass_with_dataset_with_data_set____my_datas_set_value______my_datas_set_value__.snap

@@ -0,0 +1,7 @@
+    <div class="container">
+        <div class="row">
+            <div class="col-md-12">
+                <h1>Snapshot</h1>
+            </div>
+        </div>
+    </div>

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/failures.snap

@@ -0,0 +1,7 @@
+    <div class="container">
+        <div class="row">
+            <div class="col-md-12">
+                <h1>Snapshot</h1>
+            </div>
+        </div>
+    </div>

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/failures_with_custom_message.snap

@@ -0,0 +1,7 @@
+    <div class="container">
+        <div class="row">
+            <div class="col-md-12">
+                <h1>Snapshot</h1>
+            </div>
+        </div>
+    </div>

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations.snap

@@ -0,0 +1 @@
+foo bar 1

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations__2.snap

@@ -0,0 +1 @@
+foo bar 2

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_datasets_with_data_set___1____1_.snap

@@ -0,0 +1 @@
+foo bar 1

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_datasets_with_data_set___1____1___2.snap

@@ -0,0 +1 @@
+foo bar 2

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_datasets_with_data_set____bar______bar__.snap

@@ -0,0 +1 @@
+foo bar 1

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_datasets_with_data_set____bar______bar____2.snap

@@ -0,0 +1 @@
+foo bar 2

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_datasets_with_data_set____baz______baz__.snap

@@ -0,0 +1 @@
+foo bar 1

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_datasets_with_data_set____baz______baz____2.snap

@@ -0,0 +1 @@
+foo bar 2

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_datasets_with_data_set____foo______foo__.snap

@@ -0,0 +1 @@
+foo bar 1

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_datasets_with_data_set____foo______foo____2.snap

@@ -0,0 +1 @@
+foo bar 2

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_repeat_with_data_set___10____10_.snap

@@ -0,0 +1 @@
+foo bar 1

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_repeat_with_data_set___10____10___2.snap

@@ -0,0 +1 @@
+foo bar 2

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_repeat_with_data_set___1____1_.snap

@@ -0,0 +1 @@
+foo bar 1

tests/.pest/snapshots/Features/Expect/toMatchSnapshot/multiple_snapshot_expectations_with_repeat_with_data_set___1____1___2.snap

@@ -0,0 +1 @@
+foo bar 2